NSN 4820-00-851-1850

Restrictor Check Valve

FSC: 4820 NIIN: 008511850

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Product Characteristics

NSN:

4820008511850

Demilitarization:

INC:

20520

Shelf Life:

N/A

Thread Class:

3a 1st end

Thread Direction:

Right-hand 1st end

Flow Control Device:

Poppet

Connection Style:

Flared (tube) 1st end

Connection Type:

Threaded external tube 1st end

Mounting Position:

Horizontal

Thready Qty Per Inch (tpi):

20 1st end

Maximum Operating Pressure:

3000.0 pounds per square inch single response

Thread Size:

0.437 inches 1st end

Seat Angle:

37.0 degrees 1st end

Outside Diameter Tube Accommodated:

0.250 inches 1st end

Special Features:

2.250 in. Over-all lg, 0.688 in. Across flats

Material:

Stainless steel flow control device

Media For Which Designed:

Air single response

Style Designator:

Straight thru

Thread Series Designator:

Unf 1st end

Part Numbers

32-72009-39
BOEING COMPANY, THE
8R7644-39
SAF INDUSTRIES LLC

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481302090 - Check valves of steel.

Professional Distribution

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

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Cage Codes

BOEING COMPANY, THE - 76301

SAF INDUSTRIES LLC - 26044