NSN 4820-01-253-6686
Pressure And Temper Relief Valve
Datasheet
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Product description
Pressure And Temper Relief Valve NSN 4820-01-253-6686.
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MPN or Model
8431394
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
0.2 lb
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Pressure And Temper Relief Valve
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.
Pricing and Availability
Get a quote for 4820-01-253-6686 pressure and temper relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 8431394 | Warner Robins Air Logistics Center |
| PRV250B-135 | Marmon Group Inc The |
| NRV250B-135B | Rego Co |
Stock Check
Availability for this item was last checked on 11/20/25.
The quantities and conditions available at the time were:
- NS: 1