NSN

4820-01-129-7664

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$38,589.79

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-129-76644 records
Part NumberCAGEManufacturerRNCCRNVC
2001701343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
20017X51M01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
20017015035115187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team59
2001701S013615187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$38,589.79EA0
01-DEC-2025$38,589.79EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP165.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONLOS ANGELES CLASS SSN(688)
AHNCCONNECTION STYLESTREAMLINED WITH ONE BRAZING RING ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+351.0 TO 400.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATTMATERIALSTEEL COMP 316 STEM
MATTMATERIALCOPPER ALLOY BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDGAS, INERT SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE

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Quick Reference

NSN4820-01-129-7664
NIIN011297664
FSC4820
PRICE$38,589.79
DEMILA
PARTS4
MFRS2

About NSN 4820-01-129-7664

NSN 4820-01-129-7664 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 4820-01-129-7664 is $38,589.79. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-129-7664, 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.