NSN

4820-00-289-1518

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$936.62

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-00-289-15184 records
Part NumberCAGEManufacturerRNCCRNVC
692-4824-11ITEM1401343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
FF2250 3-4 28501343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
DD692S4824-11ITEM1453711Naval Sea Systems Command52
DD692S4824-11ITEM1480064Naval Ship Systems Command59
Manufacturers (3)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$936.62EA0
01-OCT-2025$936.62EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISKDISK
ADSRBONNET TYPEEXPOSED SPRINGEXPOSED SPRING
ADSTBONNET ATTACHMENT METHODBOLTEDBOLTED
ADSUDISK LOADING METHODSPRINGSPRING
AECSBOLT HOLE QUANTITY4 ALL ENDS4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP650.0 FAHRENHEIT SINGLE RESPONSE650.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC OR AUTOMATIC OR MANUALMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDSROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDSFLANGE ALL ENDS
CBBLFEATURES PROVIDEDVALVE STEM LOCK SHIELDVALVE STEM LOCK SHIELD
CCFGVALVE SIZE0.750 INCHES0.750 INCHES
CQCYADJUSTABLE PRESSURE RANGE+276.0 TO 450.0 POUNDS PER SQUARE INCH+276.0 TO 450.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER3.812 INCHES SECOND END4.625 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER3.812 INCHES SECOND END
CWCKNOMINAL THICKNESS0.438 INCHES SECOND END0.625 INCHES FIRST END
CWCKNOMINAL THICKNESS0.438 INCHES SECOND END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE3.000 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES SECOND END0.688 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES SECOND END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE3.000 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER2.688 INCHES SECOND END
CWCTBOLT CIRCLE NOMINAL DIAMETER2.688 INCHES SECOND END3.250 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN SECOND ENDRAISED STRAIGHT FIRST END
CWDFFLANGE FACE DESIGNPLAIN SECOND END
CWDHRAISED FACE NOMINAL HEIGHT0.250 INCHES FIRST END
CWDLRAISED FACE NOMINAL DIAMETER2.500 INCHES FIRST END
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICENICKEL ALLOY SEAT
MATTMATERIALNICKEL ALLOY SEATSTEEL BODY
MATTMATERIALNICKEL ALLOY STEMNICKEL ALLOY FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-872 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MEDAMEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

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Quick Reference

NSN4820-00-289-1518
NIIN002891518
FSC4820
PRICE$936.62
DEMILA
PARTS4
MFRS3

About NSN 4820-00-289-1518

NSN 4820-00-289-1518 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 3 manufacturers.

The current government unit price for NSN 4820-00-289-1518 is $936.62. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-289-1518, 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.