NSN 4820-00-914-7055

Stop-check Valve

FSC: 4820 NIIN: 009147055

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Product Characteristics

NSN:

4820009147055

Demilitarization:

INC:

05486

Shelf Life:

N/A

Thread Class:

3a all ends

Thread Direction:

Right-hand all ends

Flow Control Device:

Poppet

Bonnet Type:

Packing retaining

Disk Loading Method:

Spring

Maximum Operating Temp:

160.0 degrees fahrenheit single response

Connection Style:

Flared (tube) all ends

Valve Operation Method:

Manual

Connection Type:

Threaded external tube all ends

Mounting Position:

Horizontal or vertical

Thready Qty Per Inch (tpi):

20 all ends

Maximum Operating Pressure:

35.0 pounds per square inch single response

Thread Size:

0.438 inches 2nd end

Seat Angle:

37.0 degrees all ends

Outside Diameter Tube Accommodated:

0.250 inches 1st end

Special Features:

Bulkhead threads on inlet end

Material:

Aluminum alloy seat

Media For Which Designed:

Fuel/oil, hydrocarbon 1st response

Style Designator:

Straight thru

Thread Series Designator:

Unf 1st end

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC19T4327	4	01/18/2019	0075125033	0%
SPE7MC17TU067	2	10/02/2017	0070907244	0%

Part Numbers

475C103WPX
AUTO-VALVE, INC.
670745-103
LOCKHEED MARTIN CORPORATION

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

AUTO-VALVE, INC. - 91511

LOCKHEED MARTIN CORPORATION - 98897