NSN

4820-01-343-8383

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$10,382.94

per EA

15 parts / 6 mfrs

Part Numbers for NSN 4820-01-343-838315 records
Part NumberCAGEManufacturerRNCCRNVC
46H0-205/M5 45T49PSI 2IN.01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
CD653 SHEET 601343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
NMP-110201343Anderson Greenwood Lp Dba Anderson Greenwood CrosbyD9
NMP-1102 OPTION-A 45T49PSI01343Anderson Greenwood Lp Dba Anderson Greenwood Crosby59
46H0-205/M5 45T415187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team52
CD653 SHEET 615187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team52
NMP-1102 OPTION-15187Emerson Automation Solutions Final Control Us Lp Div Navy Product Team32
BAMGG05MHK5P967Dante Valve Company32
BAMGG05MHK65079Danco Valve Company59
46H0-205/M5 45T49PSI 2IN.75954Kunkle Industries Inc Lonergan Valve Div59
CD653 SHEET 675954Kunkle Industries Inc Lonergan Valve Div59
NMP-110275954Kunkle Industries Inc Lonergan Valve Div59
NMP-1102 OPTION-A 45T49PSI75954Kunkle 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 (6)

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

Dante Valve Company

CAGE 5P967
View NSNs

Danco Valve Company

CAGE 65079
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$10,382.94EA0
01-DEC-2025$10,382.94EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSYVALVE DISCHARGE FLOW RATE319.0 GALLONS PER MINUTE
AECSBOLT HOLE QUANTITY6 SECOND END
AECSBOLT HOLE QUANTITY8 FIRST END
AEHZMAXIMUM OPERATING TEMP85.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONSUPPLY CLASS AOE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CCFGVALVE SIZE2.000 INCHES
CQCYADJUSTABLE PRESSURE RANGE+45.0 TO 49.0 POUNDS PER SQUARE INCH
CWCDNOMINAL OUTSIDE DIAMETER6.625 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER5.562 INCHES SECOND END
CWCKNOMINAL THICKNESS0.500 INCHES FIRST END
CWCKNOMINAL THICKNESS0.438 INCHES SECOND END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE5.500 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE4.500 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER4.438 INCHES SECOND END
CWCTBOLT CIRCLE NOMINAL DIAMETER5.500 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
STYLSTYLE DESIGNATORANGLE FLANGED ENDS
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-V-24332 GOVERNMENT SPECIFICATION
ZZZTNONDEFINITIVE SPEC/STD DATAB GRADE

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About NSN 4820-01-343-8383

NSN 4820-01-343-8383 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 15 part numbers associated with this NSN from 6 manufacturers.

The current government unit price for NSN 4820-01-343-8383 is $10,382.94. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-343-8383, 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.