NSN 4820-01-247-9791

Stop-check Valve

FSC: 4820     NIIN: 012479791

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Product Characteristics

NSN:
4820012479791
Demilitarization:
NO
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:
4 all ends
Valve Operation Method:
Manual
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Mounting Position:
Horizontal
Valve Size:
3.000 inches
Maximum Operating Pressure:
150.0 pounds per square inch single response
Outside Diameter:
7.500 inches all ends
Face To Face Distance:
9.000 inches
Thickness:
0.625 inches all ends
Bolt Hole Diameter:
0.750 inches all ends
Bolt Circle Diameter:
6.000 inches all ends
Flange Face Design:
Plain all ends
Special Features:
Stop check type
Material:
Nickel alloy 400 stem
Material Specification:
Qq-n-281 federal specification single material response stem
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, the 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
SPE7MC15TJ359 3 09/14/2015 0060257051 100%

Part Numbers

  • ASIB1221E1-3
    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
ITAR registered supplier

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