The Test Stand,electric,hydraulic an, cataloged under National Stock Number 4920-01-272-0071, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-272-0071 |
| Item Name | Test Stand,electric,hydraulic an |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Functional Description | USED TO TEST MANY HYDRAULIC SERVOCYLINDER COMPONENTS OF THE SPOILER PANELS, HORIZONTAL STABILIZER, BENDING OSCILLATING CONTROLS, RUDDERS, STABILITYAND CONTROL AUGMENTATION SUBSYSTEMS, WEAPONS BAY DOOR POWER DRIVE UNIT, AND FLAP/SLAT POWER CONTROL UNIT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 9730-0033 | C/1 Advisory reference — outside the item-of-supply concept Testek Llc Dba Testek Solutions |
| 9730-0033 | 3/9 Design control — primary reference Aai Corporation Div Mississippi Operations |
NSN 4920-01-272-0071 is a Test Stand,electric,hydraulic an, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-272-0071: Special Features: C/O:CRT, CONTROL PANEL, PLOTTER, ELECTRIC INTERFACE PORTS, POWER SUPPLY, HYDRAULIC INTERFACE PORTS, UNIVERSALSERVOVALVE TEST MANIFOLD; Functional Description: USED TO TEST MANY HYDRAULIC SERVOCYLINDER COMPONENTS OF THE SPOILER PANELS, HORIZONTAL STABILIZER, BENDING OSCILLATING CONTROLS, RUDDERS, STABILITYAND CONTROL AUGMENTATION SUBSYSTEMS, WEAPONS BAY DOOR POWER DRIVE UNIT, AND FLAP/SLAT POWER CONTROL UNIT; End Item Identification: FLIGHT CONTROL SYSTEM. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.