NSN

4820-01-121-1804

Valve,Ball

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$3,856.15

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-121-18044 records
Part NumberCAGEManufacturerRNCCRNVC
845-210988880064Naval Ship Systems CommandD9
845-2109888ASSYA80064Naval Ship Systems Command52
2640-64496169Electric Boat Corporation Div General Dynamics Electric BoatD9
2640-644ASSYA96169Electric 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$3,856.15EA0
01-OCT-2025$3,856.15EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADSRBONNET TYPEPACKING RETAINING
AHNCCONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
AQLRVALVE OPERATION METHODMANUAL
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CQJXNOMINAL THREAD SIZE0.625 INCHES ALL ENDS
CQQFOPERATING PRESSURE650.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATTMATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATTMATERIALPLASTIC POLYAMIDE NYLON SEAT
MATTMATERIALNICKEL ALLOY BODY
MATTMATERIALNICKEL ALLOY STEM
MEDAMEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-01-121-1804
NIIN011211804
FSC4820
PRICE$3,856.15
DEMILA
PARTS4
MFRS2

About NSN 4820-01-121-1804

NSN 4820-01-121-1804 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 4820-01-121-1804 is $3,856.15. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-121-1804, 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.