The Alignment Tool,gear, cataloged under National Stock Number 4920-01-030-1020, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Rolls-Royce Corporation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Alignment Tool,gear |
| FSC / FSG | 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Rolls-Royce Corporation (CAGE 63005); Cuda II, Inc Div Midwest Aircraft Machine & Tool Company (CAGE 1SWT0); Boeing Distribution, Inc. (CAGE 22819) |
| Parameter | Value |
|---|---|
| NSN | 4920-01-030-1020 |
| Primary Part Number | 6872880 |
| Item Name | Alignment Tool,gear |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 6872880 PRIMARY | Rolls-Royce Corporation (USA) |
| 6872880 | Cuda II, Inc Div Midwest Aircraft Machine & Tool Company (USA) |
| 6872880 | Boeing Distribution, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6872880 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 4920-01-030-1020 is a Alignment Tool,gear, manufactured by Rolls-Royce Corporation, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-030-1020 has 3 manufacturer part numbers on file: 6872880 (Rolls-Royce Corporation), 6872880 (Cuda II, Inc Div Midwest Aircraft Machine & Tool Company), 6872880 (Boeing Distribution, Inc.).
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.