NSN 4820-00-189-4937

Stop-check Valve

FSC: 4820 NIIN: 001894937

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Product Characteristics

NSN:

4820001894937

Demilitarization:

INC:

05486

Shelf Life:

N/A

Pipe Size Accommodated:

0.500 inches all ends

Flow Control Device:

Disk

Bonnet Type:

Inside screw

Bonnet Attachment Method:

Threaded

Renewable Seat Ring Type:

Threaded

Maximum Operating Temp:

425.0 degrees fahrenheit single response

Connection Style:

Socket with brazing ring (pipe) all ends

Valve Operation Method:

Manual

Connection Type:

Unthreaded internal pipe all ends

Mounting Position:

Horizontal

Features Provided:

Bonnet packing

Maximum Operating Pressure:

400.0 pounds per square inch 2nd response

Special Features:

Valve size 0.500 in.

Material:

Nickel alloy flow control device

Material Specification:

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

Media For Which Designed:

Water-oil-gas 2nd response

Style Designator:

Angle

Part Numbers

803-4384536
NAVAL SHIP SYSTEMS COMMAND
803-4384536-34A22
NAVAL SHIP SYSTEMS COMMAND
803-4384536-34AXAF
NAVAL SHIP SYSTEMS COMMAND
810-1385722
NAVAL SEA SYSTEMS COMMAND
810-4384536
NAVAL SEA SYSTEMS COMMAND
810-4384536-34A22
NAVAL SEA SYSTEMS COMMAND

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Professional Distribution

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

Similar NSN

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Cage Codes

NAVAL SHIP SYSTEMS COMMAND - 80064

NAVAL SEA SYSTEMS COMMAND - 53711