NSN

4820-01-139-1832

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$678.15

per EA

7 parts / 5 mfrs

Part Numbers for NSN 4820-01-139-18327 records
Part NumberCAGEManufacturerRNCCRNVC
VAL-1552B0AT62Siemens Energy, Inc. Dba Dresser-Rand39
1552B59379Atlas Copco Holyoke Inc59
VAL-01552B59379Atlas Copco Holyoke Inc52
VAL-1552B8FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air SolutionsC1
4590N93232Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for CatalogingC1
VAL-155293236Dresser-Rand Co Worthington Compressor Opn a Joint Venture59
VAL-1552B93236Dresser-Rand Co Worthington Compressor Opn a Joint Venture59
Manufacturers (5)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
View NSNs

Atlas Copco Holyoke Inc

CAGE 59379
View NSNs

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3
View NSNs

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for Cataloging

CAGE 93232
View NSNs

Dresser-Rand Co Worthington Compressor Opn a Joint Venture

CAGE 93236
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$678.15EA0
01-OCT-2025$678.15EA0
01-OCT-2025$678.15EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEBALL
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEPLAIN (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS
MATTMATERIALSTEEL FLOW CONTROL DEVICE
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY SEAT
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

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About NSN 4820-01-139-1832

NSN 4820-01-139-1832 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 7 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 4820-01-139-1832 is $678.15. Price history shows 3 recorded price changes.

To find the part number for NSN 4820-01-139-1832, 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.