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4320-00-018-2690

Wearing Ring

4320000182690 000182690 0044329 0044329US 044329

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves. View more Wearing Ring

4320-00-018-2690 RING,WEARING 4320000182690 000182690

Managed by United States
NSN Created on 10 May 1968
Data Last Changed
January 2023
NATO Update Count
3
NATO Data Quality
4320-00-018-2690 RING,WEARING 4320000182690 000182690 1/1
NSN 4320-00-018-2690 (Generic Image) 1/1

4320-00-018-2690 Stock and Availability Marketplace 4320-00-018-2690

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4320-00-018-2690 Related Documents Related Documents 4320-00-018-2690 5+ Documents (More...)

5306-20-004-4329 5306200044329 200044329 is an externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. see also screw, cap, hexagon head and screw, machine.
6650-33-004-4329 6650330044329 330044329 is an unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. includes single and compound elements. for items having two plane parallel surfaces, see window, optical instrument. excludes reticle, optical instrument.
3120-19-004-4329 3120190044329 190044329 is a tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. the overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. for items made of rubber, see bushing, nonmetallic. see also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. excludes bushing, drill, jig.
2610-27-004-4329 2610270044329 270044329 is a mechanical device made of rubber, chemicals, fabric and steel or other materials, which, when mounted on a vehicular wheel, provides the traction and contains the fluid that sustains the load. tube type tires are a form to inclose an inner tube containing air under pressure. tubeless tires incorporate carcass materials and construction to provide fluid retention equal to that of a conventional tire and tube.

4320-00-018-2690 Demil Restrictions 4320-00-018-2690

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4320-00-018-2690 is a Wearing Ring 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. The precious metals content of this item is unknown.

4320-00-018-2690 HTS and ScheduleB Import and Export 4320-00-018-2690

4320-00-018-2690 End Users End Users 4320-00-018-2690

US Navy (N9BC)
Effective Date:
1 Aug 2004
Former MOE Rule:
N9CD
Supplementary Collaborators:
GTHD

4320-00-018-2690 Manufacturers Approved Sources 4320-00-018-2690

4320-00-018-2690 Technical Data Datasheet 4320-00-018-2690

Characteristic
Specifications
FIIG
A19900
Body Inside Diameter [ADAS]
7.138 Inches Nominal
Body Outside Diameter [ADAR]
8.190 Inches Nominal
Corner Shape [BZLX]
Square All Corners
Distance Below Centerline [AYRM]
0.125 Inches Nominal
Flange Diameter [ABKK]
8.500 Inches Nominal
Material [MATT]
Steel
Left Side Flange Thickness [ADXL]
1.815 Inches Nominal
Overall Length [ABHP]
2.257 Inches Nominal

4320-00-018-2690 Weapon Systems (WSDC) Weapon Systems (WSDC) 4320-00-018-2690

4320-00-018-2690 Stock, Inventory and Procurement DLA Procurement Analysis 4320-00-018-2690

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4320-00-018-2690 Management Data Management Data 4320-00-018-2690

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Navy (DN)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Feb 2020
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

4320-00-018-2690 Related Items NATO Stock Numbers Related to 4320-00-018-2690

4320-00-018-2690 Freight Data Freight Information 4320-00-018-2690

4320-00-018-2690 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 128000. A Sub NMFC of X. It has a NMFC Description of PUMPS PWR NOI/WORKING HEADS/PARTS. 4320-00-018-2690 is rated as class 85 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64870 which rates the freight between FCL and LCL. 4320-00-018-2690 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 594 for ocean manifesting and military sealift. 4320-00-018-2690 is not classified as a special type of cargo when transported by water. 4320-00-018-2690 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.

4320-00-018-2690 Packaging Data Packaging Data 4320-00-018-2690

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
--
--
--
--
--

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
--
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
--
--
--
--
--
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM - D5118, Fiberboard Box

4320-00-018-2690 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4320-00-018-2690 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):
T

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: