NSN

4820-01-237-2804

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$1,036.08

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-237-28043 records
Part NumberCAGEManufacturerRNCCRNVC
D50346PARTR10AJ2J11111859Hunt Valve Company, Inc.32
D50346PARTR10AJ2J11134889Hunt Valve Company Inc Dba Union Flonetics39
R10AJ2J111ANDD534889Hunt Valve Company Inc Dba Union FloneticsC1
Manufacturers (2)

Hunt Valve Company, Inc.

CAGE 11859
View NSNs

Hunt Valve Company Inc Dba Union Flonetics

CAGE 34889
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,036.08EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODBOLTED
AECSBOLT HOLE QUANTITY6 FIRST END
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLESOCKET (TUBE) SECOND END
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES FIRST END
AWLSCONNECTION TYPEFLANGE FIRST END
AWLSCONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND END
CQCYADJUSTABLE PRESSURE RANGE+48.0 TO 59.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER2.375 INCHES FIRST END
CWCKNOMINAL THICKNESS0.438 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER4.438 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN FIRST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.000 INCHES SECOND END
MATTMATERIALSTEEL CORROSION RESISTING STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALCOPPER ALLOY BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE
TMQYFURNISHED ITEMS AND QUANTITY1 LEVER

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Quick Reference

NSN4820-01-237-2804
NIIN012372804
FSC4820
PRICE$1,036.08
DEMILA
PARTS3
MFRS2

About NSN 4820-01-237-2804

NSN 4820-01-237-2804 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 4820-01-237-2804 is $1,036.08.

To find the part number for NSN 4820-01-237-2804, 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.