NSN 4820-00-794-4869

Safety Relief Valve

FSC: 4820 NIIN: 007944869

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Product Characteristics

NSN:

4820007944869

Demilitarization:

INC:

05488

Shelf Life:

N/A

Thread Direction:

Right-hand 1st end

Flow Control Device:

Cone

Bonnet Type:

Inside spring

Bonnet Attachment Method:

Threaded

Disk Loading Method:

Spring

Valve Discharge Flow Rate:

326.0 cubic feet per minute

Connection Style:

Plain (pipe) 1st end

Valve Operation Method:

Automatic

Connection Type:

Threaded external pipe 1st end

Adjustable Pressure Range:

+1.0/+250.0 pounds per square inch

Maximum Operating Pressure:

300.0 pounds per square inch single response

Thread Size:

0.500 inches 1st end

Opening Pressure Setting:

250.0 pounds per square inch

Special Features:

Has manual test lever

Material:

Copper alloy

Media For Which Designed:

Gas, inert 2nd response

Style Designator:

Angle

Thread Series Designator:

Npt 1st end

Part Numbers

1/2 29A-250
ANDERSON GREENWOOD LP
X1396T2-250
DRESSER-RAND COMPANY

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481400000 - Safety or relief valves.

Professional Distribution

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

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Cage Codes

ANDERSON GREENWOOD LP - 01343

DRESSER-RAND COMPANY - 0AT62