NSN

4820-01-092-6147

Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$422.96

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-092-61474 records
Part NumberCAGEManufacturerRNCCRNVC
845-218128280064Naval Ship Systems CommandD9
845-2181282 PIECE 3 3IN80064Naval Ship Systems Command32
2620-920X12 PC381982Hydro-Aire Aerospace Corp52
2620-920X12 PC396169Electric Boat Corporation Div General Dynamics Electric Boat59
Manufacturers (3)

Naval Ship Systems Command

CAGE 80064
View NSNs

Hydro-Aire Aerospace Corp

CAGE 81982
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$422.96EA0
01-OCT-2025$422.96EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A SINGLE THREADED PORTION
AASATHREAD LENGTH0.795 INCHES NOMINAL SINGLE THREADED PORTION
ABKKFLANGE DIAMETER3.500 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0.690 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.810 INCHES NOMINAL
AJSGSEAT ANGLE IN DEG30.000 NOMINAL
CMLPTHREAD QUANTITY PER INCH11-1/2 SINGLE THREADED PORTION
CQJXNOMINAL THREAD SIZE3.516 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEANGULAR
CQKWBODY STEPPED INSIDE DIAMETER3.053 INCHES MINIMUM AND 3.063 INCHES MAXIMUM SECOND STEP
CQKWBODY STEPPED INSIDE DIAMETER2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM FIRST STEP
MATTMATERIALNICKEL ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CL B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUNS SINGLE THREADED PORTION

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-092-6147
NIIN010926147
FSC4820
PRICE$422.96
DEMILA
PARTS4
MFRS3

About NSN 4820-01-092-6147

NSN 4820-01-092-6147 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 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-092-6147 is $422.96. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-092-6147, 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.