NSN

4820-01-351-9895

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$217.62

per EA

8 parts / 7 mfrs

Part Numbers for NSN 4820-01-351-98958 records
Part NumberCAGEManufacturerRNCCRNVC
55-4R3A5-A12623Whitey Co59
SS-4R3A5-A18034Nupro Co59
55-4R3A5-A3T9T9Swagelok Co52
SS-4R3A5-A3T9T9Swagelok Co32
650990253711Naval Sea Systems Command52
111367-00154933North Wind Test Llc52
AB/5/3/1229K4244Bae Systems Gcs International Ltd52
CM10113U1515Des Seoc Scg-Ncb-Irc52
Manufacturers (7)

Naval Sea Systems Command

CAGE 53711
View NSNs

North Wind Test Llc

CAGE 54933
View NSNs

Bae Systems Gcs International Ltd

CAGE K4244
View NSNs

Des Seoc Scg-Ncb-Irc

CAGE U1515
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$217.62EA0
01-OCT-2025$217.62EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATION4920-01-312-2339
AHNCCONNECTION STYLEPLAIN (PIPE) FIRST END
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL PIPE SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CQCYADJUSTABLE PRESSURE RANGE+50.0 TO 350.0 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS
CQQFOPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATTMATERIALSTEEL COMP 316 BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

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About NSN 4820-01-351-9895

NSN 4820-01-351-9895 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 8 part numbers associated with this NSN from 7 manufacturers.

The current government unit price for NSN 4820-01-351-9895 is $217.62. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-351-9895, 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.