4820-01-326-3637

Valve Seat

4820013263637 013263637 820-5787370 1X275HGM41AX1

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT. View more Valve Seat

4820-01-326-3637 SEAT,VALVE 4820013263637 013263637

Managed by United States
NSN Created on 22 Sep 1990
Data Last Changed
November 2023
NATO Update Count
8
NATO Data Quality
4820-01-326-3637 SEAT,VALVE 4820013263637 013263637 1/1
NSN 4820-01-326-3637 (Generic Image) 1/1

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4820-01-326-3637 Related Documents Related Documents 4820-01-326-3637 1+ Documents (More...)

https//www.nsnlookup.com
/cage
Curtiss-Wright Electro-Mechanical (CAGE Code 0UBG9)
1990 3130-01-378-7051 Bearing Unit Housing 4X11S159AX4RNCC: 3 | RNVC: 2 | DAC: 5 21 Aug 1993 4820-01-326-3637

4820-01-326-3637 Demil Restrictions 4820-01-326-3637

DEMIL: F | DEMILI: | CRITICALITY: C | HMIC: N | PMIC: A | EDC: | ADPEC: 0

4820-01-326-3637 is a Valve Seat that has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined. This item is a US Munitions List or Commerce Control List Item where the Item Manager, Equipment Specialist or Product Specialist must provide special demilitarization instructions. This item is not suspected to be hazardous. This item does not contain a precious metal.

4820-01-326-3637 Manufacturers Approved Sources 4820-01-326-3637

Part Number
Manufacturer
Status
820-5787370
53711 - Naval Sea Systems Command (Active)
Incomplete Reference
RNCC 3 RNVC 1 DAC C
1X275HGM41AX1
0UBG9 - Curtiss-Wright Electro-Mechanical (Active)
Incomplete Secondary Reference
RNCC 5 RNVC 1 DAC C
1X275HGM41AX1
88032 - Curtiss-Wright Electro-Mechanical (Replaced)
Canceled/Obsolete
RNCC 5 RNVC 9 DAC C

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