NSN

4820-00-243-9800

Valve,Stop-Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$5,809.31

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-00-243-98004 records
Part NumberCAGEManufacturerRNCCRNVC
803-138554180064Naval Ship Systems CommandD9
803-1385541-06380064Naval Ship Systems Command59
803-1385541-063AF80064Naval Ship Systems Command32
CD-54791 ITEM 190664Walworth Co Marine DivC1
Manufacturers (2)

Naval Ship Systems Command

CAGE 80064
View NSNs

Walworth Co Marine Div

CAGE 90664
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$5,809.31EA0
01-OCT-2025$5,809.31EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEOUTSIDE SCREW-YOKE
ADSTBONNET ATTACHMENT METHODBOLTED
ADZHRENEWABLE SEAT RING TYPETHREADED
AECSBOLT HOLE QUANTITY12 ALL ENDS
AEHZMAXIMUM OPERATING TEMP425.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CBBLFEATURES PROVIDEDBONNET PACKING
CCFGVALVE SIZE6.000 INCHES
CQQFOPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER10.125 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE17.000 INCHES
CWCKNOMINAL THICKNESS0.560 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.688 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER8.875 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALNICKEL ALLOY STEM
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 SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
TESTTEST DATA DOCUMENT03950-ACID882032962 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)

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-00-243-9800
NIIN002439800
FSC4820
PRICE$5,809.31
DEMILA
PARTS4
MFRS2

About NSN 4820-00-243-9800

NSN 4820-00-243-9800 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 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-00-243-9800 is $5,809.31. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-243-9800, 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.