NSN

4820-01-642-5744

Retainer,Seat,Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$858.00

per EA

8 parts / 3 mfrs

Part Numbers for NSN 4820-01-642-57448 records
Part NumberCAGEManufacturerRNCCRNVC
2641-405-11 ITEM 30D403950Naval Inventory Control Point Mechanicsburg52
2641-809-40 ITEM 53D403950Naval Inventory Control Point Mechanicsburg52
7383858-264140511-30D403950Naval Inventory Control Point Mechanicsburg52
H547-0001-264140511-30D403950Naval Inventory Control Point Mechanicsburg52
7383858-264140511-3053711Naval Sea Systems Command51
2641-405-11 ITEM 3096169Electric Boat Corporation Div General Dynamics Electric Boat31
2641-809-40 ITEM 5396169Electric Boat Corporation Div General Dynamics Electric Boat51
H547-0001-264140511-3096169Electric Boat Corporation Div General Dynamics Electric Boat51
Manufacturers (3)

Naval Inventory Control Point Mechanicsburg

CAGE 03950
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JAN-2026$858.00EA0
01-JAN-2026$858.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

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About NSN 4820-01-642-5744

NSN 4820-01-642-5744 is a National Stock Number assigned to Retainer,Seat,Valve. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 8 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-642-5744 is $858.00. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-642-5744, 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.