NSN 4820-00-620-8123 NIIN — Safety Relief Valve

National Stock number : 4820-00-620-8123

Safety Relief Valve


Available Quantity 7,059
Available Conditions NS NE SV
Classification Nonpowered Valves - FSC 4820
Schedule B 8481400000
Stock Check Date 05/28/2025
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

Safety Relief Valve

Nominal Pipe Size Accommodated

0.250in. all ends

Thread Direction

RIGHT-Hand all ends

Flow Control Device

poppet

Disk Loading Method

spring

Connection Style

G46B plain (pipe) all ends

Valve Operation Method

automatic

Connection Type

threaded external pipe all ends

Thread Quantity Per Inch

18 all ends

Adjustable Pressure Range

+7.0/+10.0 pounds per square inch

Nominal Thread Size

0.250in. all ends ⁓1/4"

Special Features

pressure tight outlet side

Material

copper alloy body

Style Designator

Thread Series Designator

npt all ends

Reference Number Differentiating Characteristics

pressure tight outlet side as differentiated by free from mercury contaminat

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National Stock Number
4820-00-620-8123
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