NSN

4820-00-288-7295

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$891.24

per EA

7 parts / 2 mfrs

Part Numbers for NSN 4820-00-288-72957 records
Part NumberCAGEManufacturerRNCCRNVC
125001343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
A-6815-F01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
A-6815-F ITEM 1101343Anderson Greenwood Lp Dba Anderson Greenwood Crosby52
ML210050M01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby52
R5218701343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
DD445S4824-53ALT2ITEM180064Naval Ship Systems Command52
DD445S4824-53ALT2ITEM1280064Naval Ship Systems Command52
Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$891.24EA0
01-OCT-2025$891.24EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP425.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE1.000 INCHES
CQCYADJUSTABLE PRESSURE RANGE+36.0 TO 55.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER4.250 INCHES ALL ENDS
CWCKNOMINAL THICKNESS0.438 INCHES ALL ENDS
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE3.250 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE3.250 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER3.125 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
FEATSPECIAL FEATURESW/LIFTING LEVER
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALNICKEL ALLOY SEAT
MEDAMEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-00-288-7295
NIIN002887295
FSC4820
PRICE$891.24
DEMILA
PARTS7
MFRS2

About NSN 4820-00-288-7295

NSN 4820-00-288-7295 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 7 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-00-288-7295 is $891.24. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-288-7295, 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.