The Valve,pressure Equalizing,gaseou, cataloged under National Stock Number 4820-00-452-2259, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Stratotech Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-452-2259 |
| Primary Part Number | 622B |
| Item Name | Valve,pressure Equalizing,gaseou |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Stratotech Llc |
| Status | ACTIVE |
| Body Style | SINGLE CONNECTION |
| Material | ALUMINUM ALLOY BODY |
| Temp Rating | 185.0 FAHRENHEIT DEGF |
| Media for Which Designed | AIR OR INERT GAS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-452-2259 is a Valve,pressure Equalizing,gaseou, manufactured by Stratotech Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-452-2259 has 4 cross-referenced part numbers: 005014 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 005014 (Ge Aviation Systems Llc), 622B (Stratotech Llc), 005014 (Ge Aviation Systems Llc Dba Ge Aviation).
There are 2 known substitutes for 4820-00-452-2259: 5331-00-248-3840, 6625-00-678-0657. Verify interchangeability with system specifications before substitution.
Key specifications for 622B: Body Style: SINGLE CONNECTION; Material: ALUMINUM ALLOY BODY; Temp Rating: 185.0 FAHRENHEIT DEGF; Media for Which Designed: AIR OR INERT GAS. 4 total characteristics are documented in the Federal Logistics Information System.