NSN

4820-01-286-3170

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$98,326.58

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4820-01-286-31702 records
Part NumberCAGEManufacturerRNCCRNVC
R10AH6J5BJ-CS111859Hunt Valve Company, Inc.32
R10AH6J5BJ-CS134889Hunt Valve Company Inc Dba Union Flonetics39
Manufacturers (2)

Hunt Valve Company, Inc.

CAGE 11859
View NSNs

Hunt Valve Company Inc Dba Union Flonetics

CAGE 34889
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$98,326.58EA0
01-OCT-2025$98,326.58EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODBOLTED
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE1.500 INCHES
CQQFOPERATING PRESSURE300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING475.0 POUNDS PER SQUARE INCH
CWCDNOMINAL OUTSIDE DIAMETER6.125 INCHES SECOND END
CWCDNOMINAL OUTSIDE DIAMETER6.000 INCHES FIRST END
CWCKNOMINAL THICKNESS0.812 INCHES SECOND END
CWCKNOMINAL THICKNESS0.625 INCHES FIRST END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE5.438 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.875 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES FIRST END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE5.438 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER4.750 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER4.500 INCHES SECOND END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER3.625 INCHES FIRST END
CWDLRAISED FACE NOMINAL DIAMETER2.875 INCHES SECOND END
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALSTEEL CORROSION RESISTING STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALSTEEL BODY
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

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Quick Reference

NSN4820-01-286-3170
NIIN012863170
FSC4820
PRICE$98,326.58
DEMILA
PARTS2
MFRS2

About NSN 4820-01-286-3170

NSN 4820-01-286-3170 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 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-286-3170 is $98,326.58. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-286-3170, 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.