NSN

4820-00-592-0439

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$41.48

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-00-592-04394 records
Part NumberCAGEManufacturerRNCCRNVC
P50009-027565035Bosch Rexroth Corporation Div Bosch Rexroth59
187873TYPEF82722Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp59
1AH15-64682722Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp32
P50009-275TYPEFA82722Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp59
Manufacturers (2)

Bosch Rexroth Corporation Div Bosch Rexroth

CAGE 65035
View NSNs

Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp

CAGE 82722
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$41.48EA0
01-OCT-2025$41.48EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEBALL
AHNCCONNECTION STYLEPLAIN (PIPE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CQJXNOMINAL THREAD SIZE0.250 INCHES FIRST END
CSDCOPENING PRESSURE SETTING270.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY OVERALL
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORNPT FIRST END

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4820-00-592-0439

NSN 4820-00-592-0439 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 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-00-592-0439 is $41.48. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-592-0439, 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.