NSN 4820-01-279-4559

Stop-check Valve

FSC: 4820     NIIN: 012794559

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Product Characteristics

NSN:
4820012794559
Demilitarization:
NO
INC:
05486
Shelf Life:
N/A
Flow Control Device:
Disk
Bonnet Type:
Inside screw
Bonnet Attachment Method:
Bolted
Bolt Hole Quantity:
8 all ends
Valve Operation Method:
Manual
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Mounting Position:
Horizontal
Valve Size:
6.000 inches
Maximum Operating Pressure:
150.0 pounds per square inch single response
Outside Diameter:
11.000 inches all ends
Face To Face Distance:
14.000 inches
Thickness:
0.813 inches all ends
Bolt Hole Diameter:
0.875 inches all ends
Bolt Circle Diameter:
11.750 inches all ends
Flange Face Design:
Plain all ends
Special Features:
Monel trim
Material:
Nickel alloy 400 seat or nickel alloy 400 seat
Material Specification:
Qq-n-281 federal specification single material response seat or qq-n-288 federal specification single material response seat
Media For Which Designed:
Water-oil-gas 2nd response
Style Designator:
Straight through flanged ends
Furnished Items And Quantity:
1 handwheel

Demand History (Solicitations)

Solicitation Qty End Date Purchase Request Small Business
SPE7MC22T030S 2 04/14/2022 0093728609 0%
SPE7MC22T030S 2 04/11/2022 0093728609 0%
SPE7MC22T6843 2 02/16/2022 0092891073 0%
SPE7MC16T0246 3 10/15/2015 0060698961 100%

Part Numbers

  • B1221E-6IN
    PIMA VALVE, INC.
  • FIG NO B-1221-E SZ 6 IN
    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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