NSN 4820-01-256-8527
Velocity Fuse
About this product
Requires special cleaning and packaging iaw mil-c-52211,for oxygen/nitrogen/hydrogen service.
Manufacturer part number 203579940M for national stock number 4820012568527.
Datasheet
-
Product description
Safety Relief Valve NSN 4820-01-256-8527.
-
MPN or Model
203579940M
-
Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Maximum Operating Pressure
6800.0 pounds per square inch single response -
Criticality Code Justification
Feat -
Material
Nickel alloy 400 body or nickel alloy r-405 body -
Material Specification
Qq-n-281, class a federal specification 1st material response body or qq-n-281 class b federal specification 2nd material response body -
Media For Which Designed
Oxygen, gaseous single response -
Style Designator
Err-090
More from these suppliers
- 4820-00-073-5975 MPN 22C0001-603Q3Valve Seat
- 4820-00-231-2457 MPN 803-2177525-C711 AFL1Globe Valve
- 4820-00-246-4986 MPN H547-0001-5001003-3-4Q3Valve Seat
- 4820-00-411-2696 MPN 700-2005829PC3Q3Valve Seat
- 4820-00-915-1657 MPN MILV22094L1Globe Valve
- 4820-00-922-8357 MPN 0X132X68-50CPV Internal Assembly
- 4820-01-026-8178 MPN 710P193CPCheck Valve
- 4820-01-104-1489 MPN 87553-2004 ITEM 1L1Ball Valve
Safety Relief Valve
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Pricing and Availability
Get a quote for 4820-01-256-8527 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 203579940M | Pentair Valves & Controls Us Lp |
| 203579940MCP | Naval Inventory Control Point |
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.