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4320-00-304-3923

Wearing Ring

4320003043923 003043923 0046168 118-386

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

4320-00-304-3923 RING,WEARING 4320003043923 003043923

Managed by United States
NSN Created on 12 Oct 1973
Data Last Changed
May 2023
NATO Update Count
5
NATO Data Quality
AAQL Style 35 for 4320-00-304-3923 1/1
NSN 4320-00-304-3923 (Identification) 1/1

4320-00-304-3923 Stock and Availability Marketplace 4320-00-304-3923

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4320-00-304-3923 Related Documents Related Documents 4320-00-304-3923 5+ Documents (More...)

4720-01-004-6168 4720010046168 010046168 is a length of nonmetallic hose with fittings on one or both ends. for items without fittings, see hose, nonmetallic. excludes hose assembly, air duct; and hose assembly, air duct, air breathing.
3110-33-004-6168 3110330046168 330046168 is a cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.
2930-19-004-6168 2930190046168 190046168 is a part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. it may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. excludes cap, vent, fuel storage tank; and cover (1), (as modified).

4320-00-304-3923 Demil Restrictions 4320-00-304-3923

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

4320-00-304-3923 is a Wearing Ring that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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.

4320-00-304-3923 HTS and ScheduleB Import and Export 4320-00-304-3923

4320-00-304-3923 End Users End Users 4320-00-304-3923

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

4320-00-304-3923 Manufacturers Approved Sources 4320-00-304-3923

4320-00-304-3923 Technical Data Datasheet 4320-00-304-3923

Characteristic
Specifications
FIIG
A19900
Material [MATT]
Nickel Alloy
Body Style [AAQL]
External Locking Flange
Overall Length [ABHP]
0.750 Inches Nominal
Body Outside Diameter [ADAR]
4.000 Inches Nominal
Body Inside Diameter [ADAS]
3.510 Inches Nominal
Left Side Flange Thickness [ADXL]
0.438 Inches Nominal
Distance Between Flanges [AGRS]
0.094 Inches Nominal
End To Flange Distance [AJFM]
0.312 Inches Nominal
Smallest External Anchor Flange Radius [AYRK]
2.000 Inches Nominal
Distance Below Centerline [AYRM]
0.125 Inches Nominal
Distance From End [AYRS]
0.219 Inches Nominal
Corner Shape [BZLX]
Square All Corners

4320-00-304-3923 Weapon Systems (WSDC) Weapon Systems (WSDC) 4320-00-304-3923

4320-00-304-3923 Stock, Inventory and Procurement DLA Procurement Analysis 4320-00-304-3923

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4320-00-304-3923 Management Data Management Data 4320-00-304-3923

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
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

4320-00-304-3923 Related Items NATO Stock Numbers Related to 4320-00-304-3923

4320-00-304-3923 Freight Data Freight Information 4320-00-304-3923

4320-00-304-3923 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. 4320-00-304-3923 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. 4320-00-304-3923 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. 4320-00-304-3923 is not classified as a special type of cargo when transported by water. 4320-00-304-3923 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.

4320-00-304-3923 Packaging Data Packaging Data 4320-00-304-3923

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
See Method of Preservation
--

4320-00-304-3923 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4320-00-304-3923 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):
Z

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: