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4730-00-173-1881
Tube To Boss Straight Adapter
4730001731881 001731881 MIL-DTL-18866 202702T-12-16S 10505687 2001645361 10011971 84000905-021 202702-16-12S 6400-12-16 12-16F5BX-SS 6400-12-16-0 218-5077 4592605 ITEM 50 0503-16-12 18556FX 7-445-121643 5224-6400-12-16 12-16F50X-SS 36084 12-16F5BX-S MILF18866 MS51525A12-16 12-16F5BXS 10398006
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE. View more Tube To Boss Straight Adapter
Managed by United States
NSN Created on 3 Dec 1971
Data Last Changed
November 2023
November 2023
NATO Update Count
63
63
NATO Data Quality
Marketplace 4730-00-173-1881
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J514 ADAPTER,STRAIGHT,TUBE TO BOSS 640 EA NS
MIL-F-18866 ADAPTER,STRAIGHT,TUBE TO BOSS 143 EA NS
MS51525A12-16 ADAPTER,STRAIGHT,TUBE TO BOSS 1355 EA NS
12-16-F5BX-SS ADAPTER,STRAIGHT,TUBE TO BOSS 28 EA NS
MILF18866 ADAPTER,STRAIGHT,TUBE TO BOSS RQST NS
J514 ADAPTER,STRAIGHT,TUBE TO BOSS 416 EA NS
MILF18866 ADAPTER,STRAIGHT,TUBE TO BOSS 7 EA NS
MIL-F-18866 ADAPTER,STRAIGHT,TUBE TO BOSS 12 EA NS
MS51525A12-16 RQST NE 
0503-16-12 RQST NE
12-16F5BX-S RQST NE
Updated Every Day 4730-00-173-1881 RQST NE
Updated Every Day 4730-00-173-1881 RQST
Updated Every Day 4730-00-173-1881 RQST NE
Related Documents 4730-00-173-1881 5+ Documents (More...)
Tube To Boss Straight Adapter 4730001731881 Upgrade your Account Upgrade 4730-00-173-1881Tube To
Boss Straight Adapter4730001731881 001731881 MIL-DTL-18866 202702T-12-16S 10505687 2001645361 10011971
84000905-021 202702-16-12S 6400-12-16 12-16F5BX-SS 16-0 218-5077 4592605 ITEM 50 0503-16-12 18556FX
Boss Straight Adapter4730001731881 001731881 MIL-DTL-18866 202702T-12-16S 10505687 2001645361 10011971
84000905-021 202702-16-12S 6400-12-16 12-16F5BX-SS 16-0 218-5077 4592605 ITEM 50 0503-16-12 18556FX
Upgrade your Account Upgrade 4730-00-930-5392Tube To Boss Straight Adapter4730009305392 009305392 MIL-DTL-18866
BOSS 143 EA NS Request Quotation J514 ADAPTER,STRAIGHT,TUBE TO BOSS 640 EA NS Request Quotation MILF18866
Tube To Boss Straight Adapter 4730001731881 Upgrade your Account Upgrade 4730-00-173-1881Tube To
BOSS 143 EA NS Request Quotation J514 ADAPTER,STRAIGHT,TUBE TO BOSS 640 EA NS Request Quotation MILF18866
Tube To Boss Straight Adapter 4730001731881 Upgrade your Account Upgrade 4730-00-173-1881Tube To
Upgrade your Account Upgrade 4730-00-873-3399Tube To Boss Straight Adapter4730008733399 008733399 MIL-DTL-18866
Tube To Boss Straight Adapter 4730001731881 Upgrade your Account Upgrade 4730-00-173-1881Tube To
Boss Straight Adapter4730001731881 001731881 MIL-DTL-18866 202702T-12-16S 10505687 2001645361 10011971
Tube To Boss Straight Adapter 4730001731881 Upgrade your Account Upgrade 4730-00-173-1881Tube To
Boss Straight Adapter4730001731881 001731881 MIL-DTL-18866 202702T-12-16S 10505687 2001645361 10011971
Upgrade your Account Upgrade 4730-00-710-5571Tube To Boss Straight Adapter4730007105571 007105571 MIL-DTL-18866
BOSS 143 EA NS Request Quotation J514 ADAPTER,STRAIGHT,TUBE TO BOSS 640 EA NS Request Quotation MILF18866
Tube To Boss Straight Adapter 4730001731881 -16 12-16F50X-SS 36084 12-16F5BX-S MILF18866 MS51525A12
BOSS 143 EA NS Request Quotation J514 ADAPTER,STRAIGHT,TUBE TO BOSS 640 EA NS Request Quotation MILF18866
Tube To Boss Straight Adapter 4730001731881 -16 12-16F50X-SS 36084 12-16F5BX-S MILF18866 MS51525A12
J5-14 ADAPTER,STRAIGHT,TUBE TO BOSS 6 EA NS Request Quotation Subscribe to View Vendor Details... 36084
MS51525A12-16 ADAPTER,STRAIGHT,TUBE TO BOSS 1355 EA NS Request Quotation MILF18866 ADAPTER,STRAIGHT,TUBE
416 EA NS Request Quotation MIL-F-18866 ADAPTER,STRAIGHT,TUBE TO BOSS 12 EA NS Request Quotation MILF18866
MS51525A12-16 ADAPTER,STRAIGHT,TUBE TO BOSS 1355 EA NS Request Quotation MILF18866 ADAPTER,STRAIGHT,TUBE
416 EA NS Request Quotation MIL-F-18866 ADAPTER,STRAIGHT,TUBE TO BOSS 12 EA NS Request Quotation MILF18866
Restrictions 4730-00-173-1881
4730-00-173-1881 is a Tube To Boss Straight Adapter that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 4730-00-173-1881
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4730-00-173-1881
- US Army (A920)
- Effective Date:
- 1 Apr 2006
- Former MOE Rule:
- A181
- Supplementary Receivers:
- AZCTBFBD
- US Air Force (FXGC)
- Effective Date:
- 1 Apr 2006
- Former MOE Rule:
- FXAX
- US Marine Corps (MC40)
- Effective Date:
- 1 Apr 2006
- Former MOE Rule:
- MC01
- US Navy (N9BC)
- Effective Date:
- 1 Apr 2006
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- GTKEHD
- Brazil (YA01)
- Effective Date:
- 1 Aug 2000
- Spain (YB01)
- Effective Date:
- 1 Feb 2004
- Australia (ZA01)
- Effective Date:
- 1 Apr 1991
- Canada (ZC01)
- Effective Date:
- 1 Apr 1991
- Germany (ZG01)
- Effective Date:
- 1 Dec 1998
- Republic of Korea (ZH01)
- Effective Date:
- 1 Aug 1995
- United Kingdom (ZK01)
- Effective Date:
- 1 Jul 2010
- Denmark (ZS01)
- Effective Date:
- 18 Oct 2002
- Greece (ZU01)
- Effective Date:
- 1 May 2006
- Turkey (ZW01)
- Effective Date:
- 1 Oct 2001
Approved Sources 4730-00-173-1881
- Part Number
- Manufacturer
- Status
- MS51525A12-16
- Manufacturer
- 96906 - Military Standards (Active)
- Definitive Standard
- Definitive Standard
- MIL-DTL-18866
- 81349 - Military Specifications (Active)
- Incomplete Standard
- Incomplete Standard
- 202702T-12-16S
- 01276 - Danfoss Power Solutions Ii, Llc (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- MS51525A12-16
- 98441 - Parker Hannifin Corp (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- MS51525A12-16
- 0FW39 - Bae Systems Tactical Vehicle Systems (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- MS51525A12-16
- 98660 - Lube Devices Inc (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 10505687
- 56161 - General Dynamics Land Systems (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 2001645361
- Q0091 - St Engineering Land Systems Ltd. (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 10011971
- 1EFH8 - General Dynamics Land Systems - (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 84000905-021
- 81873 - Woodward Hrt Inc (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 202702-16-12S
- 01276 - Danfoss Power Solutions Ii, Llc (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 12-16F5BX-S
- 30780 - Parker-Hannifin Corporation (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- 12-16F5BX-S
- 98441 - Parker Hannifin Corp (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- MILF18866
- 81349 - Military Specifications (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- MS51525A12-16
- 30780 - Parker-Hannifin Corporation (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 12-16F5BXS
- 45681 - Parker-Hannifin Corporation (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 18556FX
- 45152 - Oshkosh Corp (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 10398006
- A486G - Nimikkeistokeskus Ncb Finland (Active)
- NATO Reference
- NATO Reference
- 6400-12-16
- 0S1H5 - Tompkins Industries Inc (Active)
- Advisory Reference
- Advisory Reference
- 12-16F5BX-SS
- 30780 - Parker-Hannifin Corporation (Active)
- Advisory Reference
- Advisory Reference
- 6400-12-16
- 5E240 - Brennan Industries (Active)
- Advisory Reference
- Advisory Reference
- 6400-12-16-0
- 22031 - Air-Way Manufacturing Company (Active)
- Advisory Reference
- Advisory Reference
- 218-5077
- 10988 - Cnh Industrial America Llc (Active)
- Advisory Reference
- Advisory Reference
- 4592605 ITEM 50
- 12934 - Naval Air Warfare Center (Active)
- Advisory Reference
- Advisory Reference
- 0503-16-12
- 98441 - Parker Hannifin Corp (Active)
- Advisory Reference
- Advisory Reference
- 18556FX
- 75Q65 - Oshkosh Defense Llc (Active)
- Advisory Reference
- Advisory Reference
- 7-445-121643
- 12361 - Grove U.S. Llc (Active)
- Advisory Reference
- Advisory Reference
- 5224-6400-12-16
- 61796 - Cemen Tech, Inc. (Active)
- Advisory Reference
- Advisory Reference
- 12-16F50X-SS
- 30780 - Parker-Hannifin Corporation (Active)
- Advisory Reference
- Advisory Reference
- 36084
- 03476 - Terex Reedrill Dba Reedrill Texoma (Active)
- Advisory Reference
- Advisory Reference
Datasheet 4730-00-173-1881
- Characteristic
- Specifications
- FIIG
- Specifications
- A080B0
- End Item Identification [AGAV]
- 20 Ton Wheel Mounted Crane,Harnischfeger Model M320rt;2320-01-442-1940, Truck, Cbt, (Command Bridge Transporter);2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641 Hemtt Family (Heavy Expanded Mobility Tactical Trucks)
- Connection Type [AWLS]
- Threaded External Boss 2Nd End
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Furnished Items And Quantity [TMQY]
- 1 Preformed Packing And 1 Tube Coupling Nut W/Sleeve
- Maximum Operating Temp [AEHZ]
- 250.0 Deg Celsius Single Response
- Maximum Operating Pressure [CQGM]
- 3000.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Air 2Nd Response
- Media For Which Designed [MEDA]
- Hydraulic Fluid 1St Response
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.750 Inches 1St End
- Nominal Overall Length [CWFR]
- 2.000 Inches
- Nominal Thread Size [CQJX]
- 1.062 Inches 1St End
- Nominal Thread Size [CQJX]
- 1.312 Inches 2Nd End
- Nondefinitive Spec/Std Data [ZZZT]
- 34 Figure
- Material Document And Classification [MDCL]
- 66 Fed Std Single Material Response Overall
- Seat Angle [CQRB]
- 37.0 Degrees 1St End
- Specification/Standard Data [ZZZK]
- 96906-Ms51525 Government Standard And 81343-J514 Professional/Industrial Association Standard
- Surface Treatment Document And Classification [STDC]
- J514 Assn Std Single Treatment Response And Mil-C-81562, Ty 1, Cl 3 Mil Spec Single Treatment Response Overall
- Thread Class [AAJD]
- 2A All Ends
- Thread Series Designator [THSD]
- Un All Ends
- Thread Quantity Per Inch [CMLP]
- 12 All Ends
Weapon Systems (WSDC) 4730-00-173-1881
DLA Procurement Analysis 4730-00-173-1881
- Last Stock Position:
- 1112 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4730-00-173-1881
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- Oct 2022
- Defense Logistics Agency (DS)
- EA
- Subscribe
- 1
- EA
- Apr 2022
- Defense Logistics Agency (DS)
- EA
- Subscribe
- 1
- EA
- Oct 2021
- Department of the Air Force (DF)
- EA
- Subscribe
- 1
- EA
- Apr 2021
- Department of the Air Force (DF)
- EA
- Subscribe
- 1
- EA
- Feb 2021
- US Marine Corps (DM)
- EA
- Subscribe
- 1
- EA
- Oct 2019
- Department of the Army (DA)
- EA
- Subscribe
- 1
- EA
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- US Marine Corps (DM)
- M
- 0
- Reversal Of Phrase Code Z 4730-00-350-3990
- 0
Army
- Materiel Category and Inventory Manager:
- J
- Ground Forces Support Materiel (DLA/GSA Items)
- Appropriation and Budget Activity:
- 2
- Stock Fund Secondary Items
- Management Inventory Segment:
- 2
- Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.
- Weapons System / End Item / Homogeneous Group:
- 00
- DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
- Accounting Requirements:
- X
- Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.
Air Force
- Fund:
- SF
- Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point
- Budget:
- 9
- 57X4921.070 - General Support DIV - Air Force decentralized managed expense items (ERRC XB3, XF3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors
- Aggregation Code:
- SX
- SICA RESIDUAL MMAC-OC-ALC
- Price Validation Code:
- V
- The current standard price has been validated.
The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
ZOP or Standard price challenges are permissible but must be supported by adequate justification.
- Expendability
Recoverability
Repairability: - N
- Expendable. Condemn at User. Stock Fund (except Munitions).
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Marine Corps
- Stores Account:
- 1
- Stock Fund Account Item
- Combat Essentiality:
- 5
- Critical Repair Part to a Combat Essential End Item
- Echelon Management:
- B2
- Material Identification:
- B
- Consumable Repair Parts
- Operational Test:
- No Special Procedures
NATO Stock Numbers Related to 4730-00-173-1881
4730-14-353-8196 4730-14-409-7210 4730-12-336-3156 4730-12-305-4143 4730-17-105-6712 4730-14-485-0024 4730-15-145-0513 4730-15-195-0629 4730-14-518-5119 4730-14-515-4416 4730-14-529-4222 4730-15-153-5965 4730-14-492-1474 4730-14-357-0597 4730-12-394-3571 4730-12-379-2674 4730-15-157-7770 4730-14-304-6288
Freight Information 4730-00-173-1881
4730-00-173-1881 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 052190. A Sub NMFC of Z. It has a NMFC Description of PIPE,TUBING,OR PIPE OR TUBING FITTI. 4730-00-173-1881 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 30000 which rates the freight between FCL and LCL. 4730-00-173-1881 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 576 for ocean manifesting and military sealift. 4730-00-173-1881 is not classified as a special type of cargo when transported by water. 4730-00-173-1881 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 4730-00-173-1881
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Bare Metal Item
- Over 10lb
- Less than 85G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- 4.0" H x -- W x -- L
- --
- --
- Physical Protection
- Any Suitable Process
- 4.0" H x -- W x -- L
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- No Requirement
- Not Applicable
- Bags made of material conforming to MIL-P-130, MIL-DTL-17667, MIL-PRF-121, or any material authorized by MIL-DTL-117. Closure may be by staples, tape, adhesive or heat seal
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box
Contracting Technical Data File (CTDF) 4730-00-173-1881 October 2021
Criticality and Quality
- Critical Item Code:
- X
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- F
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- N
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: