NSN

4820-00-188-8262

Valve,Stop-Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$3,380.84

per EA

9 parts / 5 mfrs

Part Numbers for NSN 4820-00-188-82629 records
Part NumberCAGEManufacturerRNCCRNVC
388F6024H63686The Walworth CompanyC1
72828763686The Walworth CompanyC1
1022-006H-2.50IN CDS1022006K000176364Milwaukee Valve Co, Inc Div Milwaukee Valve Company, LlcC1
803-138554180064Naval Ship Systems CommandD9
803-1385541-02380064Naval Ship Systems Command32
S4824-1385541 280064Naval Ship Systems CommandC1
4820PL13414729009HJednolity Indeks Materialowy - Uniform Material Index69
CD-5479190664Walworth Co Marine DivC1
CD-54791 ITEM 1090664Walworth Co Marine DivC1
Manufacturers (5)

The Walworth Company

CAGE 63686
View NSNs

Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc

CAGE 76364
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
View NSNs

Walworth Co Marine Div

CAGE 90664
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3,380.84EA0
01-OCT-2025$3,380.84EA0
01-OCT-2025$3,380.84EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEOUTSIDE SCREW-YOKE
ADSTBONNET ATTACHMENT METHODBOLTED
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY6 ALL ENDS
AEHZMAXIMUM OPERATING TEMP425.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CCFGVALVE SIZE2.500 INCHES
CCFGVALVE SIZE2.500 INCHES
CQQFOPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQQFOPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER6.125 INCHES ALL ENDS
CWCDNOMINAL OUTSIDE DIAMETER6.125 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE9.000 INCHES
CWCFFACE TO FACE DISTANCE9.000 INCHES
CWCKNOMINAL THICKNESS0.500 INCHES ALL ENDS
CWCKNOMINAL THICKNESS0.500 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER5.000 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER5.000 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
FEATSPECIAL FEATURESVALVE SIZE 2.500 IN.
FEATSPECIAL FEATURESVALVE SIZE 2.500 IN.
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALNICKEL ALLOY STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288,COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288, COMP B FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288, COMP B FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288,COMP B FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
TESTTEST DATA DOCUMENT03950-CID882032969 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 80064-5000-S4824-C1385541 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TESTTEST DATA DOCUMENT03950-CID882032969 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 80064-5000-S4824-C1385541 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)

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About NSN 4820-00-188-8262

NSN 4820-00-188-8262 is a National Stock Number assigned to Valve,Stop-Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 9 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 4820-00-188-8262 is $3,380.84. Price history shows 3 recorded price changes.

To find the part number for NSN 4820-00-188-8262, 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.