NSN 4820-01-260-6973

Stop-check Valve

FSC: 4820 NIIN: 012606973

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Product Characteristics

NSN:

4820012606973

Demilitarization:

INC:

05486

Shelf Life:

N/A

Flow Control Device:

Disk

Bonnet Type:

Outside screw-yoke

Bonnet Attachment Method:

Bolted

Bolt Hole Quantity:

4 all ends

Valve Operation Method:

Manual

Flange Shape:

Round with holes all ends

Connection Type:

Flange all ends

Mounting Position:

Horizontal

Valve Size:

2.500 inches

Maximum Operating Pressure:

150.0 pounds per square inch single response

Outside Diameter:

7.000 inches all ends

Face To Face Distance:

8.000 inches

Thickness:

0.562 inches all ends

Bolt Hole Diameter:

0.750 inches all ends

Bolt Circle Diameter:

5.500 inches all ends

Flange Face Design:

Plain all ends

Special Features:

Material copper alloy 865

Material:

Copper alloy 836 flow control device or copper alloy 922 flow control device

Material Specification:

Astm b62 assn standard 1st material response flow control device or astm b61 assn standard 2nd material response flow control device

Media For Which Designed:

Water-oil-gas 2nd response

Style Designator:

Straight through flanged ends

Supplementary Features:

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

Furnished Items And Quantity:

1 handwheel

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC20T3686	4	01/21/2020	0083114680	0%
SPE7MC18T7862	8	04/05/2018	0073611843	0%

Part Numbers

B-1221-A 2.50IN
PIMA VALVE, INC.

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

PIMA VALVE, INC. - 30263