Quote for 5237 Spence Engineering Co Inc Part with NSN 4820-00-957-5520

Part Number:  5237
Manufacturer:  spence engineering co inc
NIIN:  9575520
Item Name :  seat ring
CAGE Code:  82483
INC Code:  77777
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  01-17-2026

Are you looking quote for part 5237? The Spence Engineering Co Inc-manufactured component (CAGE Code: 82483) is documented under NSN 4820-00-957-5520 as Seat Ring. For the fastest quote, please complete our RFQ form with details about 5237. We guarantee a response within 15 minutes.

ASAP Components provides the verified 5237, classified under INC 77777, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-957-5520, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481909090 (NAICS 332911) Parts of taps, cocks, valves and similar appliances, nesoi
SITC : 74790 Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

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