NSN
NSNPARTNUMBER.COM
NSN

4820-00-287-3775

Valve,Check

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$162.33

per EA

10 parts / 3 mfrs

Part Numbers for NSN 4820-00-287-377510 records
Part NumberCAGEManufacturerRNCCRNVC
26401PC1T01314959Crane Co Div Valve Div32
26401PC1T01316712Siemens Energy, Inc.32
G14487-36316712Siemens Energy, Inc.32
G14501PC36316712Siemens Energy, Inc.32
G16901SH1PC36916712Siemens Energy, Inc.32
G16922-36916712Siemens Energy, Inc.32
G16922SH2PC36916712Siemens Energy, Inc.32
H3137872SH2PC36980064Naval Ship Systems Command32
S4200H3111134PC36380064Naval Ship Systems Command32
S4200H3169177SH1PC36980064Naval Ship Systems Command32
Manufacturers (3)

Crane Co Div Valve Div

CAGE 14959
View NSNs

Siemens Energy, Inc.

CAGE 16712
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$162.33EA0
01-OCT-2025$162.33EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY4 FIRST END
AEHZMAXIMUM OPERATING TEMP150.0 FAHRENHEIT SECOND RESPONSE
AEHZMAXIMUM OPERATING TEMP650.0 FAHRENHEIT FIRST RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES FIRST END
AWLSCONNECTION TYPEFLANGE SECOND END
AWLSCONNECTION TYPEFLANGE FIRST END
BBJXMOUNTING POSITIONHORIZONTAL
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER4.250 INCHES FIRST END
CWCFFACE TO FACE DISTANCE9.000 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER3.125 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN FIRST END
MATTMATERIALSTEEL BODY
MATTMATERIALSTEEL CORROSION RESISTING SEAT
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE BODY
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
Related NSNs in FSC 4820
4820-01-148-4886— Valve,Gate4820-01-297-50184820-00-176-1037— Parts Kit,Valve4820-01-313-7300— Seat,Valve4820-00-287-4120— Cock,Drain4820-01-436-4797— Valve,Check4820-00-790-84374820-01-301-9907— Valve,Ball4820-01-707-2669— Disk,Valve4820-01-628-0176— Valve,Vent

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-00-287-3775
NIIN002873775
FSC4820
PRICE$162.33
DEMILA
PARTS10
MFRS3
Manufacturers

Crane Co Div Valve Div

CAGE 14959

Siemens Energy, Inc.

CAGE 16712

Naval Ship Systems Command

CAGE 80064

About NSN 4820-00-287-3775

NSN 4820-00-287-3775 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 10 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-00-287-3775 is $162.33. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-287-3775, 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.