NSN

4820-01-138-7278

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$820.30

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-138-72784 records
Part NumberCAGEManufacturerRNCCRNVC
M23-6-UFLM-MPL4450ASY6Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc52
3C23UFLM-632142Hydrasearch Company, Llc32
A-5320-3C23UFLM-632142Hydrasearch Company, Llc52
W13947588663Dresser-Rand Co Ingersoll-Rand Opns a Joint VentureC1
Manufacturers (3)

Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc

CAGE 0ASY6
View NSNs

Hydrasearch Company, Llc

CAGE 32142
View NSNs

Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture

CAGE 88663
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$820.30EA0
01-OCT-2025$820.30EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEBALL
AHNCCONNECTION STYLESOCKET (TUBE) SECOND END
AHNCCONNECTION STYLEPLAIN (TUBE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
AWLSCONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND END
BBJXMOUNTING POSITIONHORIZONTAL
CQJXNOMINAL THREAD SIZE0.562 INCHES FIRST END
CQQFOPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END
MATTMATERIALSTEEL COMP 316 BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNF FIRST END
TMQYFURNISHED ITEMS AND QUANTITY1 NUT AND 1 TAILPIECE

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About NSN 4820-01-138-7278

NSN 4820-01-138-7278 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 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-138-7278 is $820.30. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-138-7278, 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.