NSN 4820-01-141-7795

Safety Relief Valve

FSC: 4820 NIIN: 011417795

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Product Characteristics

NSN:

4820011417795

Demilitarization:

INC:

05488

Shelf Life:

N/A

Flow Control Device:

Disk

Bonnet Type:

Inside spring

Bonnet Attachment Method:

Threaded

Maximum Operating Temp:

165.0 degrees fahrenheit single response

End Application:

Seawolf class ssn

Connection Style:

Streamlined with one brazing ring (tube) err-100

Valve Operation Method:

Automatic

Connection Type:

Unthreaded internal tube all ends

Adjustable Pressure Range:

+58.0/+70.0 pounds per square inch

Maximum Operating Pressure:

400.0 pounds per square inch single response

Outside Diameter Tube Accommodated:

0.750 inches 1st end

Material:

Steel comp 304 seat

Material Specification:

Qq-c-390, alloy d4/d/ federal specification single material response body

Media For Which Designed:

Gas, inert 2nd response

Style Designator:

Err-090

Furnished Items And Quantity:

2 brazing ring and 2 gasket

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC15TA494	13	05/18/2015	0058446433	100%

Part Numbers

20234
ANDERSON GREENWOOD LP
20234-4-941SS
PENTAIR VALVES & CONTROLS US LP
D44UU-02 1/2 X 3/4 IN
DANCO VALVE COMPANY
D44UU-02H-1/2-3/4
DANCO VALVE 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

Similar NSN

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Cage Codes

ANDERSON GREENWOOD LP - 01343

PENTAIR VALVES & CONTROLS US LP - 15187

DANCO VALVE COMPANY - 65079