National Item Identification Number

01-321-3045
013213045
4820-01-321-3045
4820-01-321-3045

National Stock Number

Item Name

VALVE,REGULATING,TEMPERATURE

Federal Supply Class

4820

Description

A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.

Commercial and Government Entity Code (Supplier Data)

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55378

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TRAC REGULATOR CO INC
160 S TERRACE AVE
MOUNT VERNON
NY
10550
914-699-9352

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03950

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NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500

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Reference Numbers (Part Numbers)

40473
40473L1

Required Categories

BODY MATERIAL
SEAT MATERIAL
STEM MATERIAL
PACKING MATERIAL
FLOW CONTROL DEVI

Required Description

BRONZE, MIL-B-16541
NICKEL COPPER ALLOY, QQ-N-281
NICKEL COPPER ALLOY, QQ-N-28