NSN 4820-00-570-7932
Bursting Disk
Flat cross-sectional shape, 75.0 pressure pounds per square inch gage burst pressure, aluminum disk material, disk size: 1.228 inches.
Manufacturer part number 64C21134-7 for national stock number 4820005707932.
Datasheet
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Product description
Rupturable Disk NSN 4820-00-570-7932.
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MPN or Model
64C21134-7
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
Cross-sectional Shape
Flat -
Burst Pressure
75.0 pressure pounds per square inch gage -
Disk Material
Aluminum -
Disk Size
1.228 inches
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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.
Pricing and Availability
Get a quote for 4820-00-570-7932 rupturable diskManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
64C21134-7 | Be Cu Manufacturing Co Inc |
64C21134-7 | Essex Industries, Inc. |
64C21134-7 | San Antonio Air Logistics Center |