Wearing Ring

222438-9R
(NSN) National Stock Number
4320-01-174-2285
Federal Supply Classification
4320 Power and Hand Pumps
Item Name Code
22534
Schedule B Code
8413919520
Summary

Puget sound naval shipyard pump model cvn65 end item identification, modified to 0.015 in. undersize special features, nickel alloy material, qq-n-288,comp b or d fed spec single material response material document and classification

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
2 - - AX
Identification

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.

INC FIIG Concept Condition
22534 A19900 - 2
Specifications
End Item Identification
puget sound naval shipyard pump model cvn65
Details The national stock number or the identification information of the end equipment for which the item is a part.
Special Features
modified to 0.015 in. undersize
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
nickel alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-n-288,comp b or d fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
CA11623PC9 QQ-N-288 83130 E - 5 2 - AX
2292438 82522 A - D 9 - AX
502-2292438 PIECE 9R 82522 E - 3 2 - AX
CVN65-502-2292438 82522 A - D 9 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64870 - M -
RVC WCC TCC SHC
- 594 Z 9
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FAQs
Frequently asked questions for NSN 4320-01-174-2285
What is the NIIN of the NSN 4320-01-174-2285?
The National Item Identification Number (NIIN) of the NSN 4320-01-174-2285 is 01-174-2285
When the NSN 4320-01-174-2285 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Fri, Mar 16, 1984
Does the NSN 4320-01-174-2285 contain any precious metals?
Does not contain precious metal
Does the NSN 4320-01-174-2285 contain any hazardous material?
No data in HMIRS

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