NSN

4820-01-200-3122

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$46.62

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-200-31223 records
Part NumberCAGEManufacturerRNCCRNVC
1143826518876Us Army Aviation and Missile Command71
11438265-418876Us Army Aviation and Missile Command52
524B-1M-3091816Circor Aerospace, Inc. Dba Circor Aerospace Inc32
Manufacturers (2)

Us Army Aviation and Missile Command

CAGE 18876
View NSNs

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$46.62EA0
01-OCT-2025$46.62EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP450.0 FAHRENHEIT SECOND RESPONSE
AEHZMAXIMUM OPERATING TEMP-70.0 FAHRENHEIT FIRST RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CQJXNOMINAL THREAD SIZE0.125 INCHES ALL ENDS
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING30.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS THIRD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDOIL, CHLORINATED TRANSFORMER SECOND RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

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Quick Reference

NSN4820-01-200-3122
NIIN012003122
FSC4820
PRICE$46.62
DEMILA
PARTS3
MFRS2

About NSN 4820-01-200-3122

NSN 4820-01-200-3122 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 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-200-3122 is $46.62. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-200-3122, 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.