NSN

4820-00-595-2931

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$57,475.67

per EA

12 parts / 3 mfrs

Part Numbers for NSN 4820-00-595-293112 records
Part NumberCAGEManufacturerRNCCRNVC
NMP01086E01S001901343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP-108601343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyD9
NMP-1086 OPTA 19T25PSI01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP-1806 D0-10F01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP01086E01S001915187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team59
NMP108601S001915187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
NMP-1086 OPTA 19T25PSI15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team52
D0-10F75954Kunkle Industries Inc Lonergan Valve Div59
D0-10F AND NMP175954Kunkle Industries Inc Lonergan Valve DivC1
NMP-108675954Kunkle Industries Inc Lonergan Valve Div59
NMP-1086 D0-10F75954Kunkle Industries Inc Lonergan Valve Div59
NMP-1086 OPTA 19T25PSI75954Kunkle 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$57,475.67EA0
01-DEC-2025$57,475.67EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY4 ALL ENDS
AEHZMAXIMUM OPERATING TEMP100.0 FAHRENHEIT FIRST RESPONSE
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SECOND RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE1.500 INCHES
CQQFOPERATING PRESSURE275.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
CQQFOPERATING PRESSURE225.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
CSDCOPENING PRESSURE SETTING19.0 POUNDS PER SQUARE INCH
CWCDNOMINAL OUTSIDE DIAMETER6.000 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER5.000 INCHES SECOND END
CWCKNOMINAL THICKNESS0.562 INCHES ALL ENDS
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE4.750 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.625 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES FIRST END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE4.875 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER3.875 INCHES SECOND END
CWCTBOLT CIRCLE NOMINAL DIAMETER4.750 INCHES FIRST END
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.688 INCHES SECOND END
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES FIRST END
CWDLRAISED FACE NOMINAL DIAMETER3.625 INCHES FIRST END
CWDLRAISED FACE NOMINAL DIAMETER2.875 INCHES SECOND END
MATTMATERIALSTEEL UNS J03002 BODY
MATTMATERIALSTEEL CORROSION RESISTING STEM
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4820-00-595-2931

NSN 4820-00-595-2931 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 12 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-00-595-2931 is $57,475.67. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-595-2931, 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.