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4730-00-203-9237

Tube Coupling Nut

4730002039237 002039237 SAE-AS4841 0919067-9 AS5206-06 8496155 AN817-6 5817X6 9403488 10-00-188-009

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION. View more Tube Coupling Nut

Managed by United States

NSN Created on 1 Jan 1961

Data Last Changed
November 2023

NATO Update Count
37

NATO Data Quality

ACTA Style A353 for 4730-00-203-9237 1/1 — NSN 4730-00-203-9237 (Identification) 1/1

Marketplace 4730-00-203-9237

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8496155 NUT,TUBE COUPLING RQST NS

0919067-9 NUT,TUBE COUPLING RQST NS

9403488 NUT,TUBE COUPLING RQST NS

AS5206-06 NUT,TUBE COUPLING RQST NS

5817X6 NUT,TUBE COUPLING RQST NS

10-00-188-009 NUT,TUBE COUPLING RQST NS

AN817-6 NUT,TUBE COUPLING 55 EA NS

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AN817-6 NUT,TUBE COUPLING 58 EA NS

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AN817-6 NUT,TUBE COUPLING 1 EA NS

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0919067-9 NUT,TUBE COUPLING 8 EA NS

Updated Every Day

4730-00-203-9237 RQST NE

Updated Every Day

4730-00-203-9237 RQST

Updated Every Day

4730-00-203-9237 RQST NE

Restrictions 4730-00-203-9237

4730-00-203-9237 is a Tube Coupling Nut 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 4730-00-203-9237

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HTS Code: Subscribe to View HTS Code

End Users 4730-00-203-9237

US Army (A920)
Effective Date:: 1 Apr 2006
Former MOE Rule:: A181
Supplementary Receivers:: AZCTBD; AMC 1 AMSC T IMC Z IMCACTY CD

US Air Force (FXGC)
Effective Date:: 1 Apr 2006
Former MOE Rule:: FXAX; AMC 1 AMSC T IMC Z IMCACTY SX

US Navy (N9BC)
Effective Date:: 1 Apr 2006
Former MOE Rule:: N9CD
Supplementary Collaborators:: GTKEHD; AMC 1 AMSC T IMC Z IMCACTY GH

Singapore (YJ01)
Effective Date:: 1 Apr 1991

Kuwait (YK01)
Effective Date:: 1 Jan 2015

Canada (ZC01)
Effective Date:: 1 Apr 1991

France (ZF01)
Effective Date:: 1 Oct 1996

Greece (ZU01)
Effective Date:: 1 Mar 2008

Approved Sources 4730-00-203-9237

Part Number
Manufacturer
Status
SAE-AS4841: 0U583 - Sae International (Active); Incomplete Reference; RNCC 3 RNVC 1 DAC E
0919067-9: 0AHU0 - Kalmar Ac Inc (Active); Primary Buy; RNCC 3 RNVC 2 DAC 3
AS5206-06: 0U583 - Sae International (Active); Primary Buy; RNCC 3 RNVC 2 DAC E
8496155: 18876 - Us Army Aviation And Missile Command (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 1
AN817-6: 06581 - Allan Aircraft Supply Co., Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN817-6: 13899 - Hydro-Fitting Manufacturing (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN817-6: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN817-6: 30974 - Aerofit, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN817-6: 88044 - Aeronautical Standards Group (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
5817X6: 04255 - Dana Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
AN817-6: 71563 - Collins Engineering Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN817-6: 00624 - Eaton Aeroquip Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
9403488: 29510 - Komatsu American Intl Co (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC A
AS5206-06: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN817-6: 22995 - Crown Fitting Co Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN817-6: 14798 - Designed Metal Connections Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
10-00-188-009: 79410 - Liberty Ventures Inti, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5

Datasheet 4730-00-203-9237

Characteristic
Specifications
FIIG: A021A0
Fabrication Method [AARN]: Any Acceptable
Material [MATT]: Steel Overall
Nominal Thread Size [CQJX]: 0.562 Inches
Nominal Tube Outside Diameter [CQRJ]: 0.375 Inches
Nut Height [ADEA]: 1.094 Inches Nominal
Nut Style [ACTA]: Tube Coupling
Seat Angle [CRRB]: 33.00 Degrees Nominal
Smallest Inside Diameter [BSPX]: 0.380 Inches Minimum And 0.383 Inches Maximum
Width Across Flats [ASDB]: 0.688 Inches Nominal
Specification/Standard Data [ZZZK]: 88044-An817 Government Standard
Surface Treatment [SFTT]: Cadmium Overall
Thread Class [AAJD]: 3B
Thread Direction [AAJF]: Right-Hand
Thread Quantity Per Inch [CMLP]: 18
Thread Series [BZRR]: Unf

Weapon Systems (WSDC) 4730-00-203-9237

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DLA Procurement Analysis 4730-00-203-9237

Last Stock Position:: 66 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-203-9237

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Oct 2022: Defense Logistics Agency (DS); EA; Subscribe
Oct 2021: Department of the Army (DA); EA; Subscribe
Oct 2020: Department of the Air Force (DF); EA; Subscribe
Feb 2020: Department of the Army (DA); EA; Subscribe

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:

N: The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
The price has not been analyzed or reviewed for accuracy.
ZOP or Standard price challenges are permissible but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of “L” or “F”, then it must be evaluated locally where purchased or fabricated.

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

NATO Stock Numbers Related to 4730-00-203-9237

4730-19-004-9209 4730-21-864-7316 4730-12-125-4942 4730-66-049-8520 4730-17-109-4426 4730-12-301-3211 4730-22-616-7084 4730-14-566-8474 4730-66-102-1697 4730-12-308-5275 4730-12-176-4035 4730-12-165-3167 4730-12-148-3404 4730-12-333-3220 4730-99-549-9467 4730-12-193-8303 4730-12-364-7859 4730-12-156-9763

Freight Information 4730-00-203-9237

4730-00-203-9237 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 4730-00-203-9237 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 4730-00-203-9237 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 573 for ocean manifesting and military sealift. 4730-00-203-9237 is not classified as a special type of cargo when transported by water. 4730-00-203-9237 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 4730-00-203-9237

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: --; --; Bare Metal Item; Over 10lb; Less than 85G; Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: --; --; --; --; --; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: --; --; --; --; PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: ASTM-D5118, Type CF, Class Domestic, Corrugated Fiberboard Box

Contracting Technical Data File (CTDF) 4730-00-203-9237 October 2021

Criticality and Quality

Critical Item Code:
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):: G

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:

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Marketplace 4730-00-203-9237

Related Documents 4730-00-203-9237 5+ Documents (More...)

Restrictions 4730-00-203-9237

Import and Export 4730-00-203-9237

End Users 4730-00-203-9237

Approved Sources 4730-00-203-9237

Datasheet 4730-00-203-9237

Weapon Systems (WSDC) 4730-00-203-9237

DLA Procurement Analysis 4730-00-203-9237

Management Data 4730-00-203-9237

Army

Air Force

Navy

NATO Stock Numbers Related to 4730-00-203-9237

Freight Information 4730-00-203-9237

Packaging Data 4730-00-203-9237

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Contracting Technical Data File (CTDF) 4730-00-203-9237 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements