NSN 4820-01-621-4425
Pressure Relief Safety Head
Datasheet
-
Product description
Pressure Relief Safety Head NSN 4820-01-621-4425.
-
MPN or Model
38431-90047
-
Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
011790 - Aircraft Parts NOI
More from these suppliers
- 4920-01-092-7137 MPN 9A-91503Special Adapter
- 4920-01-111-6102 MPN 53573-41343Patchcard Module
- 4920-01-143-5558 MPN 57977-47773Patchcard
- 4920-01-143-5561 MPN 9PCA-90748Patchcard
- 5930-01-182-8735 MPN 3189-00Electrical Switch
- 5905-01-185-1444 MPN 56919-40116 Nonwire Wound Variable Resistor
- 4820-01-289-1462 MPN 31036-45109Calibrated Flow Valve
- 4920-01-297-9719 MPN 20072Test Program Set
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 |
---|---|
38431-90047 | Aai Corporation |
Stock Check

Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.