NSN

4820-01-191-9183

Valve,Ball

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$34,299.00

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-191-91834 records
Part NumberCAGEManufacturerRNCCRNVC
845-455873180064Naval Ship Systems CommandD9
845-4558731 ASSY A80064Naval Ship Systems Command52
2642-744-0196169Electric Boat Corporation Div General Dynamics Electric BoatD9
2642-744-01 ASSY A96169Electric Boat Corporation Div General Dynamics Electric Boat32
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$34,299.00EA0
01-OCT-2025$34,299.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AECSBOLT HOLE QUANTITY5 FIRST END
AECSBOLT HOLE QUANTITY6 SECOND END
AQLRVALVE OPERATION METHODMANUAL
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
CCFGVALVE SIZE1.500 INCHES
CQQFOPERATING PRESSURE700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCFFACE TO FACE DISTANCE8.750 INCHES
CWCKNOMINAL THICKNESS1.125 INCHES FIRST END
CWCKNOMINAL THICKNESS0.844 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.562 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.688 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER3.875 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER3.938 INCHES SECOND END
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
FEATSPECIAL FEATURESWITH BOTTOM STUD AND NUT ASSEMBLY
MATTMATERIALNICKEL ALLOY BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-01-191-9183
NIIN011919183
FSC4820
PRICE$34,299.00
DEMILA
PARTS4
MFRS2

About NSN 4820-01-191-9183

NSN 4820-01-191-9183 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 4820-01-191-9183 is $34,299.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-191-9183, 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.