NSN

4820-01-185-9398

Valve,Gate

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$479.52

per EA

7 parts / 3 mfrs

Part Numbers for NSN 4820-01-185-93987 records
Part NumberCAGEManufacturerRNCCRNVC
49WS 1IN SB BRZ63686The Walworth Company32
845-188956880064Naval Ship Systems CommandD9
845-1889568ASSYAA 1IN80064Naval Ship Systems Command52
845-1889568 PIECE 22 1 1/2IN80064Naval Ship Systems Command52
2620-902X696169Electric Boat Corporation Div General Dynamics Electric BoatD9
2620-902X6ASSYAA 1IN96169Electric Boat Corporation Div General Dynamics Electric Boat32
2620-902X6 PIECE 22 1 1/2IN96169Electric Boat Corporation Div General Dynamics Electric Boat32
Manufacturers (3)

The Walworth Company

CAGE 63686
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$479.52EA0
01-OCT-2025$479.52EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
AQLRVALVE OPERATION METHODMANUAL
AWLSCONNECTION TYPESOCKET, WELD, PIPE
CCFGVALVE SIZE1.000 INCHES
CRKPSTEM TYPERISING
CRWHMAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED250.0 FAHRENHEIT WATER-OIL-GAS
CYBZINLET RELATIONSHIP WITH OUTLETIDENTICAL
MATTMATERIALCOPPER ALLOY SEAT
MATTMATERIALCOPPER ALLOY STEM
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALCOPPER ALLOY DISK
PRTYOPERATING PRESSURE AND TYPE700.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED

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Quick Reference

NSN4820-01-185-9398
NIIN011859398
FSC4820
PRICE$479.52
DEMILA
PARTS7
MFRS3

About NSN 4820-01-185-9398

NSN 4820-01-185-9398 is a National Stock Number assigned to Valve,Gate. 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 3 manufacturers.

The current government unit price for NSN 4820-01-185-9398 is $479.52. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-185-9398, 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.