NSN

4820-01-140-6189

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$423.36

per EA

5 parts / 2 mfrs

Part Numbers for NSN 4820-01-140-61895 records
Part NumberCAGEManufacturerRNCCRNVC
2342-T-31648422William Powell Company, the Dba Powell Valve Div the Starflo CorporationC1
2342-T-316 1IN48422William Powell Company, the Dba Powell Valve Div the Starflo Corporation32
D29886 1560SWLD48422William Powell Company, the Dba Powell Valve Div the Starflo CorporationC1
D-31879 1IN48422William Powell Company, the Dba Powell Valve Div the Starflo Corporation59
SW4835HFDS B-5163220Flowserve IncC1
Manufacturers (2)

William Powell Company, the Dba Powell Valve Div the Starflo Corporation

CAGE 48422
View NSNs

Flowserve Inc

CAGE 63220
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$423.36EA0
01-DEC-2025$423.36EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODWEIGHT
AECSBOLT HOLE QUANTITY4 ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CCFGVALVE SIZE1.000 INCHES
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER4.250 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE5.000 INCHES
CWCKNOMINAL THICKNESS0.438 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.625 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER3.125 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
CWDHRAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
CWDLRAISED FACE NOMINAL DIAMETER2.125 INCHES ALL ENDS
FEATSPECIAL FEATURESSWING CHECK
MATTMATERIALSTEEL UNS J92900 FLOW CONTROL DEVICE
MATTMATERIALSTEEL CORROSION RESISTING BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM A-315,GRADE CF8M ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

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Quick Reference

NSN4820-01-140-6189
NIIN011406189
FSC4820
PRICE$423.36
DEMILA
PARTS5
MFRS2

About NSN 4820-01-140-6189

NSN 4820-01-140-6189 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 5 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-140-6189 is $423.36. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-140-6189, 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.