The Boresighting Equipment,weapon, cataloged under National Stock Number 4920-00-161-6963, 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 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4920-00-161-6963 |
| Item Name | Boresighting Equipment,weapon |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Unpackaged Unit Length | 28.000 INCHES NOMINAL IN |
| Supplementary Features | COMPANY NAME-ALIGNMENT ADAPTER, INERTIAL NAVIGATION MEASURING UNIT RACK |
| Reference Data and Literature | TO 1F-15A-4-6 & SERD 0343 A |
| Unpackaged Unit Width | 21.000 INCHES NOMINAL IN |
| Unpackaged Unit Height | 15.000 INCHES NOMINAL IN |
| Functional Description | USED TO ALIGN THE INMU RACK IN PITCH, ROLL, AND YAW WITH RESPECT TO THE ACFT'S BORESIGHT REFERENCE PLANE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 586-102001-11 | C/1 Advisory reference — outside the item-of-supply concept The Boeing Company Div Defense |
| 586-102001-11 | 3/9 Design control — primary reference Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West |
NSN 4920-00-161-6963 is a Boresighting Equipment,weapon, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-00-161-6963: Unpackaged Unit Length: 28.000 INCHES NOMINAL IN; Supplementary Features: COMPANY NAME-ALIGNMENT ADAPTER, INERTIAL NAVIGATION MEASURING UNIT RACK; Reference Data and Literature: TO 1F-15A-4-6 & SERD 0343 A; Unpackaged Unit Width: 21.000 INCHES NOMINAL IN. 6 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 4920-00-161-6963 has DEMIL Code C. 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.