NSN 4820-01-253-6686 NIIN — Relief Pressure And Temper Valve

National Stock number : 4820-01-253-6686

Relief Pressure And Temper Valve


Available Quantity 1
Available Conditions NS
Classification Nonpowered Valves - FSC 4820
Schedule B 8481400000
Stock Check Date 11/20/2025
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Relief Pressure And Temper Valve

Body Material

brass, QQ-B-626, alloy 360, 1/2h

Body Style

single connection

Temp Rating

-10.0 deg celsius

First End Connection Type

threaded external pipe

First End Style Designator

plain

First End Nominal Pipe Size Accommodated

0.250in.

First End Thread Size And Series/type Designator

0.250-18 npt

First End Thread Direction

RIGHT-Hand

Flow Control Device

disk, flat

End Connection Quantity

1

Valve Discharge Flow Rate

50.0 cubic feet per minute

Temp Adjustability

not adjustable

Special Features

used on p/n 8431400; dim o/a lg 2.250 in max; o/a w 0.875 in; storage temp range c minus 10.0 to pos C85.0 AIM-9 msl

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National Stock Number
4820-01-253-6686
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