NSN 4820-01-247-7791

Stop-check Valve

FSC: 4820 NIIN: 012477791

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Product Characteristics

NSN:

4820012477791

Demilitarization:

INC:

05486

Shelf Life:

N/A

Flow Control Device:

Disk

Bonnet Type:

Outside screw-yoke

Bonnet Attachment Method:

Bolted

Disk Loading Method:

Spring

Bolt Hole Quantity:

8 all ends

Maximum Operating Temp:

100.0 degrees fahrenheit single response

Valve Operation Method:

Automatic

Flange Shape:

Round with holes all ends

Connection Type:

Flange all ends

Mounting Position:

Horizontal or vertical

Valve Size:

5.000 inches

Maximum Operating Pressure:

150.0 pounds per square inch single response

Outside Diameter:

10.000 inches all ends

Face To Face Distance:

14.000 inches

Thickness:

0.750 inches all ends

Bolt Hole Diameter:

0.875 inches all ends

Bolt Circle Diameter:

8.500 inches all ends

Flange Face Design:

Plain all ends

Material:

Nickel alloy stem

Material Specification:

Qq-n-281 federal specification single material response stem

Media For Which Designed:

Water-oil-gas single response

Style Designator:

Straight through flanged ends

Supplementary Features:

This item has been reviewed for asbestos material. The current approved source, 30263, has indicated their part number contained asbestos prior to 1984. They continue to manufacture the same part number without asbestos material after 1984

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC18T6059	2	02/20/2018	0072824859	0%
SPE7MC18T5417	2	02/12/2018	0072725726	0%

Part Numbers

ASIB1221E1-5
PIMA VALVE, INC.

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8481301090 - Check valves of copper having a pressure rating of 850 kpa or over.

Professional Distribution

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

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Cage Codes

PIMA VALVE, INC. - 30263