The Test Set,flight Control System, cataloged under National Stock Number 4920-01-176-9100, 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 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-176-9100 |
| Item Name | Test Set,flight Control System |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Length | 46.000 INCHES NOMINAL IN |
| AC Voltage Rating | 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Reference Data and Literature | 33D7-25-61-1 AND 33DA21-1-111 |
| Electrical Power Source Relationship | ALTERNATE OPERATING |
| Height | 56.000 INCHES NOMINAL IN |
| Functional Classification | AA-9.3 |
| Functional Description | USED TO FAULT ISOLATE AND TO VERIFY PERFORMANCE CHARACTERISTICS OF VARIOUS MAJOR ASSEMBLY OF THE CONTROL STICK BOOST AND PITCH COMPENSATOR |
| Enclosure Feature | MULTIPLE ITEM W/HOUSING |
| Frequency Rating | 60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Width | 33.000 INCHES NOMINAL IN |
| Material | STEEL HOUSING |
| Test Type for Which Designed | SELF TEST |
| 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 |
|---|---|
| 145-78200-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-176-9100 is a Test Set,flight Control System, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-176-9100: Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; Length: 46.000 INCHES NOMINAL IN; AC Voltage Rating: 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Reference Data and Literature: 33D7-25-61-1 AND 33DA21-1-111. 13 specifications are 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.