NSN

4820-01-506-8909

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$2,814.00

per EA

1 parts / 1 mfrs

Part Numbers for NSN 4820-01-506-89091 records
Part NumberCAGEManufacturerRNCCRNVC
11-NS-086696169Electric Boat Corporation Div General Dynamics Electric Boat32
Manufacturers (1)

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JAN-2026$2,814.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY6 SECOND END
AECSBOLT HOLE QUANTITY6 FIRST END
AEHZMAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
ARKNFLANGE SHAPEROUND WITH HOLES FIRST END
ARKNFLANGE SHAPEROUND WITH HOLES SECOND END
AWLSCONNECTION TYPEFLANGE FIRST END
AWLSCONNECTION TYPEFLANGE SECOND END
CCFGVALVE SIZE2.500 INCHES
CQCYADJUSTABLE PRESSURE RANGE+112.0 TO 128.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER6.125 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER6.125 INCHES SECOND END
CWCKNOMINAL THICKNESS0.937 INCHES SECOND END
CWCKNOMINAL THICKNESS0.500 INCHES FIRST END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE5.500 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.687 INCHES SECOND END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE5.000 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER5.000 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER5.000 INCHES SECOND END
CWDFFLANGE FACE DESIGNPLAIN SECOND END
CWDFFLANGE FACE DESIGNPLAIN FIRST END
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-20159C MIL SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 COMP A FED SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS
ZZZKSPECIFICATION/STANDARD DATA81349 - MIL-V-24332 GOVERNMENT SPECIFICATION

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Quick Reference

NSN4820-01-506-8909
NIIN015068909
FSC4820
PRICE$2,814.00
DEMILA
PARTS1
MFRS1

About NSN 4820-01-506-8909

NSN 4820-01-506-8909 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 1 part number associated with this NSN from 1 manufacturer.

The current government unit price for NSN 4820-01-506-8909 is $2,814.00.

To find the part number for NSN 4820-01-506-8909, 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.