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NSN 4820-01-231-8635

Valve Seat Insert

About this product

4.906 inches flange diameter, 4.250 inches body inside diameter, 0.531 inches flange seat to disk end height, under flange height: 1.934 inches .

Manufacturer part number DB76 for national stock number 4820012318635.

Datasheet

  • Product description

    Valve Seat NSN 4820-01-231-8635.

  • MPN or Model

    DB76

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Flange Diameter
    4.906 inches
  • Body Inside Diameter
    4.250 inches
  • Flange Seat To Disk End Height
    0.531 inches
  • Under Flange Height
    1.934 inches
  • Seating Surface Shape
    Flat
  • Material
    Steel
  • Material Specification
    Astm a216 gr. Wcb assn standard single material response seat
  • Style Designator
    Threaded flanged
More from these suppliers
Valve Seat

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

Mechanic Bill explains Valve Seat Insert

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NSN 4820012318635

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
DB76 Crane Co
32813 PIECE8A 4IN LP INSP DB76 Crane Co
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32813 Crane Co
DB76 Crane Co
32813 PIECE8A 4IN LP INSP DB76 Crane Co
32813 143 1/2U PIECE 8A 4IN Crane Co
32813 Crane Co
32813 PIECE8A 4IN LP INSP DB76 Crane Co
DB76 Crane Co
32813 143 1/2U PIECE 8A 4IN Crane Co
32813 Crane Co
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