NSN

4820-01-494-7418

Valve,Stop-Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$396.52

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-494-74183 records
Part NumberCAGEManufacturerRNCCRNVC
1 INCH 21F-C8M4-SC (55)2S222Nightwine Valves & Actuation, Llc52
1 INCH 21F-C8M461661Newmans Inc New Jersey DivC1
1 INCH 21F-C8M4-SC (55)61661Newmans Inc New Jersey Div32
Manufacturers (2)

Nightwine Valves & Actuation, Llc

CAGE 2S222
View NSNs

Newmans Inc New Jersey Div

CAGE 61661
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$396.52EA0
01-OCT-2025$396.52EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADSRBONNET TYPEOUTSIDE SCREW-YOKE
ADSTBONNET ATTACHMENT METHODBOLTED
AECSBOLT HOLE QUANTITY4 ALL ENDS
AQLRVALVE OPERATION METHODMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CCFGVALVE SIZE1.000 INCHES
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 DIAMETER2.000 INCHES ALL ENDS
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, GLOBE, STOP CHECK
MATTMATERIALSTEEL COMP 316 OVERALL
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

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Quick Reference

NSN4820-01-494-7418
NIIN014947418
FSC4820
PRICE$396.52
DEMILA
PARTS3
MFRS2

About NSN 4820-01-494-7418

NSN 4820-01-494-7418 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 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-494-7418 is $396.52. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-494-7418, 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.