1-321-802-5889

NSN 4820-01-451-7920

Bursting Disk

About this product

1 washer furnished items ands, .

Manufacturer part number 4054787 for national stock number 4820014517920.

Datasheet

  • Product description

    Rupturable Disk NSN 4820-01-451-7920.

  • MPN or Model

    4054787

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • End Application
    Divers life support system
  • Furnished Items And Quantity
    1 washer
Rupturable Disk

A thin, circular, metallic or nonmetallic item with a flat or prebulged cross-sectional shape, designed to rupture at a predetermined pressure to prevent damage to hydraulic or pneumatic systems, or the like. It may include multiple pieces, such as a retainer ring, disk and vacuum support. It can be used independently or as a component part of a head, safety, pressure relief. For items furnished with a holder, see head and disk, safety, pressure relief. For items without a rupture pressure rating, see disk, solid, plain. Excludes diaphragm, valve, flat; diaphragm, valve, special shaped; disk, valve; and insulator, disk.

Mechanic Bill explains Bursting Disk

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NSN 4820014517920

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
4054787 Draeger Safety, Inc.
4054787 OXYGEN CLEAN Draeger Safety, Inc.
4054787CP Naval Inventory Control Point
4054787 OXYGEN CLEANCP Naval Inventory Control Point
4054787 Draeger, Inc.
Stock Check
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