NSN 4820-01-411-4199 NIIN — Check Valve

National Stock number : 4820-01-411-4199

Check Valve


Available Quantity 2
Available Conditions SV NE
Classification Nonpowered Valves - FSC 4820
Schedule B 8481302090
Stock Check Date 01/27/2026
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

Check Valve

Thread Class

2b 1st end

Thread Direction

RIGHT-Hand 1st end

Flow Control Device

poppet

Connection Style

gasket seal (boss) 1st end

Valve Operation Method

automatic

Connection Type

threaded internal tube 1st end

Mounting Position

horizontal or vertical

Maximum Operating Pressure

3000.0 pounds per square inch single response

Nominal Thread Size

0.250in. 1st end ⁓1/64"

Nominal Outside Diameter Tube Accommodated

0.250in. 1st end

Material

steel flow control device

Style Designator

straight thru

Thread Series Designator

unf 1st end

Pricing and Availability Quote

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National Stock Number
4820-01-411-4199
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