The Test Set Subassembly,aircraft Co, cataloged under National Stock Number 4920-00-429-4776, 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1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4920-00-429-4776 |
| Item Name | Test Set Subassembly,aircraft Co |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Reference Data and Literature | TO 33D3-9-145-4 |
| 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 |
|---|---|
| 42093D987 | 5/2 Secondary reference U.S. Government activity |
| 4S94934-101A | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-00-429-4776 is a Test Set Subassembly,aircraft Co, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-00-429-4776: Reference Data and Literature: TO 33D3-9-145-4; Special Features: TO NAME: TACHOMETER GENERATOR ASSY; CONSISTS OF HAND SCREW ASSY, SHAFT, TACHOMETER GENERATOR, SCREWS, AND BRACKET ASSY; End Item Identification: 4920-00-814-1549 ACTUATOR TEST STAND. 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.