NSN

4820-01-320-1743

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$1,212.53

per EA

6 parts / 3 mfrs

Part Numbers for NSN 4820-01-320-17436 records
Part NumberCAGEManufacturerRNCCRNVC
D-50E OPTION 3 NMP-155401343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP-155401343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyD9
D-50E OPTION 3 NMP-155415187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team59
NMP1554A03S006215187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
D-50E OPTION 3 NMP-155475954Kunkle Industries Inc Lonergan Valve Div59
NMP-155475954Kunkle Industries Inc Lonergan Valve Div59
Manufacturers (3)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343
View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187
View NSNs

Kunkle Industries Inc Lonergan Valve Div

CAGE 75954
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,212.53EA0
01-OCT-2025$1,212.53EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP100.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC OR MANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE1.000 INCHES
CQCYADJUSTABLE PRESSURE RANGE+62.0 TO 77.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER6.000 INCHES SECOND END
CWCDNOMINAL OUTSIDE DIAMETER4.875 INCHES FIRST END
CWCKNOMINAL THICKNESS0.688 INCHES FIRST END
CWCKNOMINAL THICKNESS0.625 INCHES SECOND END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE4.500 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE4.125 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER3.500 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER4.750 INCHES SECOND END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.250 INCHES FIRST END
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES SECOND END
CWDLRAISED FACE NOMINAL DIAMETER2.000 INCHES FIRST END
CWDLRAISED FACE NOMINAL DIAMETER3.625 INCHES SECOND END
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING STEM
MATTMATERIALSTEEL UNS J03002 BODY
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

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About NSN 4820-01-320-1743

NSN 4820-01-320-1743 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 6 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-320-1743 is $1,212.53. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-320-1743, 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.