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4820-00-411-0137

Valve Seat

4820004110137 004110137 SSBN608-515-2472604PC2DLRN 83553-50X3PC2DLRNQ3 75553-50X4 PIECE 4 83553-50X3PC2DLRN 75553-50X4 PIECE 4DLRNQ3 SSBN608-515-2472604PC2DLRNQ3 SS845-2472604PC2DLRNQ3 SSBN608-515-2472604PC2Q3 SS845-2118618PC2DLRNQ3 76553-50X3PC2DLRNQ3

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

4820-00-411-0137 SEAT,VALVE 4820004110137 004110137

Managed by United States
NSN Created on 22 Aug 1969
Data Last Changed
January 2024
NATO Update Count
12
NATO Data Quality
4820-00-411-0137 SEAT,VALVE 4820004110137 004110137 1/1
NSN 4820-00-411-0137 (Generic Image) 1/1

4820-00-411-0137 Stock and Availability Marketplace 4820-00-411-0137

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4820-00-411-0137 Related Documents Related Documents 4820-00-411-0137 1+ Documents (More...)

Account Upgrade 4820-00-895-3571Valve Seat4820008953571 008953571 Cancelled - Replaced by NSN 4820-00-411-0137
Per AssyUOMTechnical DocumentQuantative ExpressionDepartment of the Navy (DN)NLSuperseded By 4820-00-411-0137

4820-00-411-0137 Demil Restrictions 4820-00-411-0137

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

4820-00-411-0137 is a Valve Seat that is specifically designed to be or selected as being nuclear hard. In addition it has other critical features such as tolerance, fit restrictions 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. This item does not contain a precious metal.

4820-00-411-0137 Management Data Management Data 4820-00-411-0137

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Jan 2007
Department of the Navy (DN)
EA
Subscribe
1
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
I
V
Discontinued Without Replacement
Department of the Navy (DN)
N
N
Disposal

Navy Navy

Cognizance:
1H
Consumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material ID:
Q3
Item that supports a Level 1 or SUBSAFE critical system that has undergone quality assurance during the acquisition process
Issue, Repair, Requisition Restriction Code:
00
No Restriction
Special Material Content:
9
Non-Hazardous or Non-Sensitive Item

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