The Boresight Alignment Kit, cataloged under National Stock Number 4920-01-129-1802, 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 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4920-01-129-1802 |
| Item Name | Boresight Alignment Kit |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | C/O CASE ASSY,STAND ASSY,UPPER L.H. ALIGNMENT FIXTURE,UPPER R.H. ALIGNMENT FIXTURE,LOWER L.H. FIXTURE,LOWER R.H. FIXTURE |
| Reference Data and Literature | T.O.1C-5A-2-9; T.O. 33D7-44-141-1 A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4S60128-101A-1 | 5/9 Secondary reference U.S. Government activity |
| 4S60128-101C | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-129-1802 is a Boresight Alignment Kit, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-129-1802: General Characteristics Item Description: C/O CASE ASSY,STAND ASSY,UPPER L.H. ALIGNMENT FIXTURE,UPPER R.H. ALIGNMENT FIXTURE,LOWER L.H. FIXTURE,LOWER R.H. FIXTURE; Reference Data and Literature: T.O.1C-5A-2-9; T.O. 33D7-44-141-1 A; Part Name Assigned by Controlling Agency: BORESIGHT ALIGNMENT KIT; End Item Identification: C5A ACFT. 2 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.
NSN 4920-01-129-1802 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.