NSN 4820-01-621-4425
Pressure Relief Safety Head
Datasheet
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Product description
Pressure Relief Safety Head NSN 4820-01-621-4425.
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MPN or Model
38431-90047
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
011790 - Aircraft Parts NOI
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Pressure Relief Safety Head
An item of varying shape and size consisting of a metallic body which incloses a nonreusable metallic or nonmetallic disk(s), which is designed and calibrated to burst at a given pressure. It may be used independently, or in conjunction with relief valves to relieve overpressure, and to protect relief valve(s) from corrosive conditions. Excludes valve, safety relief and plug, fusible. for items furnished with a disk, see head and disk, safety, pressure relier.

Pricing and Availability
Get a quote for 4820-01-621-4425 pressure relief safety headManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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38431-90047 | Aai Corporation |
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