NSN

4820-00-992-0625

Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$2,251.08

per EA

6 parts / 3 mfrs

Part Numbers for NSN 4820-00-992-06256 records
Part NumberCAGEManufacturerRNCCRNVC
668J901PC9979500Westinghouse Electric Corp52
786D312H0279500Westinghouse Electric Corp52
786D312PC279500Westinghouse Electric Corp59
786D312H0288657Westinghouse Electric Corp Power Generation-Turbine Div59
786D312H0290099Northrop Grumman Systems Corporation Div Marine Systems32
786D312PC290099Northrop Grumman Systems Corporation Div Marine Systems52
Manufacturers (3)

Westinghouse Electric Corp

CAGE 79500
View NSNs

Westinghouse Electric Corp Power Generation-Turbine Div

CAGE 88657
View NSNs

Northrop Grumman Systems Corporation Div Marine Systems

CAGE 90099
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$2,251.08EA0
01-OCT-2025$2,251.08EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKKFLANGE DIAMETER4.792 INCHES MINIMUM AND 4.802 INCHES MAXIMUM
AJFZSEAT RADIUS0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
CQKMSEATING SURFACE SHAPERADIAL
MATTMATERIALSTEEL BODY
MATTMATERIALCOBALT ALLOY SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 410,COND T FED SPEC SINGLE MATERIAL RESPONSE BODY
ZZZVFSC APPLICATION DATATURBINE,STEAM

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About NSN 4820-00-992-0625

NSN 4820-00-992-0625 is a National Stock Number assigned to Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 6 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-00-992-0625 is $2,251.08. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-992-0625, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.