NSN

4820-01-221-2046

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$1,980.31

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-221-20464 records
Part NumberCAGEManufacturerRNCCRNVC
R10AD1D10811859Hunt Valve Company, Inc.32
R10AD1D10834889Hunt Valve Company Inc Dba Union Flonetics39
R10AD1D108 AND34889Hunt Valve Company Inc Dba Union FloneticsC1
R10ADUU0834889Hunt Valve Company Inc Dba Union Flonetics59
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$1,980.31EA0
01-OCT-2025$1,980.31EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODBOLTED
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLESTREAMLINED WITH ONE BRAZING RING ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+27.0 TO 33.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALSTEEL CORROSION RESISTING STEM
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE

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Quick Reference

NSN4820-01-221-2046
NIIN012212046
FSC4820
PRICE$1,980.31
DEMILA
PARTS4
MFRS2

About NSN 4820-01-221-2046

NSN 4820-01-221-2046 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 4820-01-221-2046 is $1,980.31. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-221-2046, 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.