NSN

4820-01-277-5407

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$82,059.48

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-277-54073 records
Part NumberCAGEManufacturerRNCCRNVC
D50521-AL-BM311859Hunt Valve Company, Inc.C1
D50521-AL-BM334889Hunt Valve Company Inc Dba Union Flonetics39
R10AG1G1AL-BM334889Hunt 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$82,059.48EA0
01-DEC-2025$82,059.48EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLESOCKET ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+67.0 TO 83.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE

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Quick Reference

NSN4820-01-277-5407
NIIN012775407
FSC4820
PRICE$82,059.48
DEMILA
PARTS3
MFRS2

About NSN 4820-01-277-5407

NSN 4820-01-277-5407 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 4820-01-277-5407 is $82,059.48. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-277-5407, 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.