NSN

4820-01-458-5983

Valve,Diaphragm,Stop

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$29,442.80

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-458-59834 records
Part NumberCAGEManufacturerRNCCRNVC
W112084A0AT62Siemens Energy, Inc. Dba Dresser-Rand39
W112084A REV B0AT62Siemens Energy, Inc. Dba Dresser-RandD9
W112084A830Q4Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions59
W112084A8FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions32
Manufacturers (3)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
View NSNs

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions

CAGE 830Q4
View NSNs

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$29,442.80EA0
01-OCT-2025$29,442.80EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AGAVEND ITEM IDENTIFICATIONVALVE,CAGE 03950
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYSEA WATER SHUTOF VALVE 1 1/2 INCH
FEATSPECIAL FEATURESINCLUDES 1 NAMEPLATE;1 CAP ADJ. SCREW;1 LIMIT STOP;1 LOCKNUT;1 GASKET;1 DIAPHRAGM CHAMBER;10 NUTS;1 PRESS PLATE;1 DIAPHRAGM;1 GUIDE;1 DIAPHRAGM BASE;10 SCREW;8 SCREW;2 O-RING;2 O-RING;2 GUIDE BUSHING;1 PUSHER POST;1 SEAT RING;1 SEAT DISC;1 PISTON;1 SCREW;1 BODY;1 PISTON RING;1 BOTTOM PLUG AND 1 BOTTOM GASKET; P/N'S IN ORDER AS WRITTEN OF 2112084AT1 THRU W112084AT25

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About NSN 4820-01-458-5983

NSN 4820-01-458-5983 is a National Stock Number assigned to Valve,Diaphragm,Stop. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-458-5983 is $29,442.80. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-458-5983, 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.