NSN

4820-00-039-5185

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$3,528.91

per EA

7 parts / 2 mfrs

Part Numbers for NSN 4820-00-039-51857 records
Part NumberCAGEManufacturerRNCCRNVC
417-4805-69130PCV1480064Naval Ship Systems Command52
417-4805-69161PCV1880064Naval Ship Systems Command52
417-4805-69544ALT3PCACEFA3T0L380064Naval Ship Systems Command52
417-4805-69544PCACEFA3T0L380064Naval Ship Systems Command32
5058-417PCV1481316Portsmouth Naval Shipyard52
5066-417PCV1881316Portsmouth Naval Shipyard52
6331-417PCACEFA3T0L381316Portsmouth Naval Shipyard52
Manufacturers (2)

Naval Ship Systems Command

CAGE 80064
View NSNs

Portsmouth Naval Shipyard

CAGE 81316
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3,528.91EA0
01-OCT-2025$3,528.91EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
AECSBOLT HOLE QUANTITY8 SECOND END
AHNCCONNECTION STYLEPLAIN (TUBE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES SECOND END
CCFGVALVE SIZE3.000 INCHES
CQQFOPERATING PRESSURE50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER6.625 INCHES SECOND END
CWCKNOMINAL THICKNESS0.500 INCHES SECOND END
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE4.500 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES SECOND END
CWCRSECOND CONNECTION FACE TO CENTERLINE DISTANCE4.000 INCHES
CWCTBOLT CIRCLE NOMINAL DIAMETER5.500 INCHES SECOND END
CWDFFLANGE FACE DESIGNPLAIN SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED3.500 INCHES FIRST END
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY SEAT
STYLSTYLE DESIGNATORANGLE FLANGED ENDS

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Quick Reference

NSN4820-00-039-5185
NIIN000395185
FSC4820
PRICE$3,528.91
DEMILA
PARTS7
MFRS2

About NSN 4820-00-039-5185

NSN 4820-00-039-5185 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 7 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-00-039-5185 is $3,528.91. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-039-5185, 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.