NSN

4820-01-233-4973

Valve,Ball

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$705.79

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-233-49734 records
Part NumberCAGEManufacturerRNCCRNVC
516-215996680064Naval Ship Systems CommandD9
516-2159966 AY AC LESS TAILPIECE80064Naval Ship Systems Command52
77791-25X196169Electric Boat Corporation Div General Dynamics Electric BoatD9
77791-25X1 ASSY AC LESS TAILPIEC96169Electric Boat Corporation Div General Dynamics Electric Boat31
Manufacturers (2)

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$705.79EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADSRBONNET TYPEPACKING RETAINING
AECSBOLT HOLE QUANTITY4 ALL ENDS
AQLRVALVE OPERATION METHODMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE2.500 INCHES
CQQFOPERATING PRESSURE490.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER5.500 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE13.250 INCHES
CWCKNOMINAL THICKNESS0.125 INCHES ALL ENDS
CWCLFIRST CONNECTION FACE TO CENTERLINE DISTANCE10.312 INCHES
CWCQBOLT HOLE NOMINAL DIAMETER0.193 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER2.438 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
FEATSPECIAL FEATURES3 WAY,3 POSITION VALVE WITH RELIEF
MATTMATERIALALUMINUM ALLOY SEAT
MATTMATERIALNICKEL ALLOY BODY
STYLSTYLE DESIGNATORCROSS FLANGED ENDS

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-01-233-4973
NIIN012334973
FSC4820
PRICE$705.79
DEMILA
PARTS4
MFRS2

About NSN 4820-01-233-4973

NSN 4820-01-233-4973 is a National Stock Number assigned to Valve,Ball. 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 4820-01-233-4973 is $705.79.

To find the part number for NSN 4820-01-233-4973, 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.