NSN

4820-00-489-3166

Stem and Disk Assembly

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$513.00

per EA

7 parts / 5 mfrs

Part Numbers for NSN 4820-00-489-31667 records
Part NumberCAGEManufacturerRNCCRNVC
845-2110233PCS3B,6,8,903950Naval Inventory Control Point Mechanicsburg31
240746PC3B6-8-9-2IN43689Huntington Ingalls Inc Div Newport News Shipbuilding51
845-2110233PCS3B,6,8,9(SPCLN)80064Naval Ship Systems Command51
2620-924X4PC3B6-8-9-2IN96169Electric Boat Corporation Div General Dynamics Electric Boat59
240746PC3B-6-8-4-2IN98518Walworth-Aloyco59
2620-924X4PC3B6-8-9-2IN98518Walworth-Aloyco59
C47359PC3-6-7-1998518Walworth-Aloyco59
Manufacturers (5)

Naval Inventory Control Point Mechanicsburg

CAGE 03950
View NSNs

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs

Walworth-Aloyco

CAGE 98518
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$513.00EA0
01-OCT-2025$513.00EA0
Identification Data

DEMIL

F

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
CRTLCRITICALITY CODE JUSTIFICATIONZZZY
ZZZYREFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4820-00-489-3166

NSN 4820-00-489-3166 is a National Stock Number assigned to Stem and Disk Assembly. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 7 part numbers associated with this NSN from 5 manufacturers.

The current government unit price for NSN 4820-00-489-3166 is $513.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-489-3166, 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.