NSN

4820-01-305-2017

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$580.02

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4820-01-305-20172 records
Part NumberCAGEManufacturerRNCCRNVC
LCT 14 1/2IN 331T495PSI01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby32
LCT 14 1/2IN 331T495PSI75954Kunkle Industries Inc Lonergan Valve Div59
Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Kunkle Industries Inc Lonergan Valve Div

CAGE 75954
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$580.02EA0
01-DEC-2025$580.02EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP100.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE0.500 INCHES
CQCYADJUSTABLE PRESSURE RANGE+331.0 TO 495.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER3.500 INCHES ALL ENDS
CWCKNOMINAL THICKNESS0.438 INCHES ALL ENDS
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE1.750 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.625 INCHES ALL ENDS
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE3.125 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER2.375 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER1.375 INCHES ALL ENDS
MATTMATERIALSTEEL COMP 316 STEM
MATTMATERIALSTEEL COMP 316 FLOW CONTROL DEVICE
MATTMATERIALSTEEL BODY
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

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Quick Reference

NSN4820-01-305-2017
NIIN013052017
FSC4820
PRICE$580.02
DEMILA
PARTS2
MFRS2

About NSN 4820-01-305-2017

NSN 4820-01-305-2017 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 4820-01-305-2017 is $580.02. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-305-2017, 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.