NSN

4820-01-587-5526

Valve,Safety Relief,Oxygen Syste

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$4,100.18

per EA

7 parts / 3 mfrs

Part Numbers for NSN 4820-01-587-55267 records
Part NumberCAGEManufacturerRNCCRNVC
D084-1000-070CP03950Naval Inventory Control Point Mechanicsburg52
D084-1000 ASSY D084-1000-070CP03950Naval Inventory Control Point Mechanicsburg52
D084-1000-0706UY05Cold Llc31
D084-1000 ASSY D084-1000-070CP6UY05Cold Llc52
D084-100096101Gas Equipment Engineering Corporation, the Dba GeecoD9
D084-1000-07096101Gas Equipment Engineering Corporation, the Dba Geeco59
D084-1000 ASSY D084-1000-070CP96101Gas Equipment Engineering Corporation, the Dba Geeco59
Manufacturers (3)

Naval Inventory Control Point Mechanicsburg

CAGE 03950
View NSNs

Gas Equipment Engineering Corporation, the Dba Geeco

CAGE 96101
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4,100.18EA0
01-DEC-2025$4,100.18EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES FIRST END
AAARNOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES SECOND END
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONOVERHAUL/AVAILABILITY CVN70
AHNCCONNECTION STYLESOCKET WITH BRAZING RING SECOND END
AHNCCONNECTION STYLESOCKET WITH BRAZING RING FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE SECOND END
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE FIRST END
CQCYADJUSTABLE PRESSURE RANGE+51.0 TO 70.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE440.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CRTLCRITICALITY CODE JUSTIFICATIONZZZY
CSDCOPENING PRESSURE SETTING70.0 POUNDS PER SQUARE INCH
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATTMATERIALSTEEL COMP 304 STEM
MATTMATERIALBRONZE BODY
MATTMATERIALSTEEL COMP 304 SEAT
MEDAMEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS BODY
STYLSTYLE DESIGNATORANGLE
TMQYFURNISHED ITEMS AND QUANTITY2 NUT AND 2 TAILPIECE
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-587-5526
NIIN015875526
FSC4820
PRICE$4,100.18
DEMILA
PARTS7
MFRS3

About NSN 4820-01-587-5526

NSN 4820-01-587-5526 is a National Stock Number assigned to Valve,Safety Relief,Oxygen Syste. 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 3 manufacturers.

The current government unit price for NSN 4820-01-587-5526 is $4,100.18. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-587-5526, 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.