NSN 4820-00-184-9182 NIIN — Stop-check Valve

National Stock number : 4820-00-184-9182

Stop-check Valve


Available Quantity 3
Available Conditions NE NS
Classification Nonpowered Valves - FSC 4820
Schedule B 8481301010
Stock Check Date 08/27/2024
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

Stop-check Valve

Flow Control Device

disk

Bonnet Type

outside SCREW-Yoke

Bonnet Attachment Method

bolted

Renewable Seat Ring Type

threaded

Bolt Hole Quantity

14 all ends

Maximum Operating Temp

425.0 deg fahrenheit single response

Valve Operation Method

manual

Flange Shape

round with holes 1st end

Connection Type

flange all ends

Mounting Position

vertical

Valve Size

8.000in.

Maximum Operating Pressure

100.0 pounds per square inch single response

Nominal Outside Diameter

12.375in. all ends

Nominal Thickness

0.625in. all ends

First Connection Face To Centerline Distance

9.750in.

Bolt Hole Nominal Diameter

0.687in. all ends

Second Connection Face To Centerline Distance

9.750in.

Bolt Circle Nominal Diameter

11.062in. all ends

Flange Face Design

plain all ends

Material

nickel alloy R-405 stem

Material Document And Classification

QQ-C-390, alloy D4 fed spec single material response body

Media For Which Designed

steam single response

Style Designator

angle flanged ends

Test Data Document

03950-882032968 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .

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National Stock Number
4820-00-184-9182
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