The Hytrol Test Unit, cataloged under National Stock Number 4920-00-626-5916, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Hytrol Test Unit |
| FSC / FSG | 4920 — No Item Name Available (FSG 49) |
| Manufacturers | Hydro-Aire Aerospace Corp (CAGE 81982) |
| Parameter | Value |
|---|---|
| NSN | 4920-00-626-5916 |
| Primary Part Number | 40-251 |
| Item Name | Hytrol Test Unit |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40-251 PRIMARY | Hydro-Aire Aerospace Corp (USA) |
NSN 4920-00-626-5916 is a Hytrol Test Unit, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-00-626-5916 has 1 cross-referenced part number: 40-251 (Hydro-Aire Aerospace Corp).
There are 12 known substitutes for 4920-00-626-5916: 5940-00-211-5579, 5995-00-212-1941, 6105-00-229-0504 and 9 more. Verify interchangeability with system specifications before substitution.