NSN 4820-00-203-4521

Check Valve

FSC: 4820 NIIN: 002034521

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Product Characteristics

NSN:

4820002034521

Demilitarization:

INC:

05487

Shelf Life:

N/A

Thread Class:

3a all ends

Thread Direction:

Right-hand all ends

Flow Control Device:

Poppet

Disk Loading Method:

Spring

Maximum Operating Temp:

400.0 degrees fahrenheit single response

Connection Style:

External seat for gasket seal (boss) all ends

Valve Operation Method:

Automatic

Connection Type:

Threaded external boss all ends

Mounting Position:

Horizontal

Thready Qty Per Inch (tpi):

12 all ends

Maximum Operating Pressure:

192.0 pounds per square inch single response

Thread Size:

1.062 inches all ends

Seat Angle:

37.0 degrees all ends

Material:

Aluminum alloy

Media For Which Designed:

Fuel/oil, hydrocarbon single response

Surface Treatment:

Anodize

Style Designator:

Straight thru

Thread Series Designator:

Un all ends

Part Numbers

4-2800
SWEENEY ENGINEERING CORP
8-00282-1
RAYTHEON COMPANY
A4-2800
SWEENEY ENGINEERING CORP

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481309000 - Check valves of materials other than copper, iron or steel.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

Similar NSN

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Cage Codes

SWEENEY ENGINEERING CORP - 96736

RAYTHEON COMPANY - 15090