NSN

4820-01-103-8897

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$9,824.51

per EA

9 parts / 4 mfrs

Part Numbers for NSN 4820-01-103-88979 records
Part NumberCAGEManufacturerRNCCRNVC
DB010HL3 18 TO 25 PSI01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP-113401343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyD9
DB010HL3 18 TO 25 PSI15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
DB0-10H 18 T0 275954Kunkle Industries Inc Lonergan Valve DivC1
DB0-10H 18 TO 25 PSIG75954Kunkle Industries Inc Lonergan Valve Div59
DB010HL3 18 TO 25 PSI75954Kunkle Industries Inc Lonergan Valve Div59
NMP-113475954Kunkle Industries Inc Lonergan Valve Div59
MIL-DTL-2433281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MIL-V-2433281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
Manufacturers (4)

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

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$9,824.51EA0
01-OCT-2025$9,824.51EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODUNION
ADSUDISK LOADING METHODSPRING
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
CQCYADJUSTABLE PRESSURE RANGE+18.0 TO 25.0 POUNDS PER SQUARE INCH
CQQFOPERATING PRESSURE275.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER7.500 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER5.000 INCHES SECOND END
CWCKNOMINAL THICKNESS0.500 INCHES SECOND END
CWCKNOMINAL THICKNESS0.750 INCHES FIRST END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE4.875 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.625 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES FIRST END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE5.125 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER6.000 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER3.875 INCHES SECOND END
CWDFFLANGE FACE DESIGNRAISED SWIVEL SECOND END
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES FIRST END
CWDHRAISED FACE NOMINAL HEIGHT0.688 INCHES SECOND END
CWDLRAISED FACE NOMINAL DIAMETER2.875 INCHES SECOND END
CWDLRAISED FACE NOMINAL DIAMETER5.000 INCHES FIRST END
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MATTMATERIALSTEEL CORROSION RESISTING STEM
MATTMATERIALGRAPHITE PACKING
MATTMATERIALSTEEL CORROSION RESISTING BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS
SUPPSUPPLEMENTARY FEATURESTHIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL;THE CURRENT APPROVED SOURCES, 15187 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984,THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
TMQYFURNISHED ITEMS AND QUANTITY1 LEVER
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-V-24332 GOVERNMENT SPECIFICATION
ZZZTNONDEFINITIVE SPEC/STD DATAA GRADE

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About NSN 4820-01-103-8897

NSN 4820-01-103-8897 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 9 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4820-01-103-8897 is $9,824.51. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-103-8897, 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.