The Bobbin Assy,directi, cataloged under National Stock Number 6615-00-348-4686, is classified within Federal Supply Class 6615 (Automatic Pilot Mechanisms and Airborne Gyro Components) of the Instruments and Laboratory Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Bobbin Assy,directi |
| FSC / FSG | 6615 — Automatic Pilot Mechanisms and Airborne Gyro Components (FSG 66) |
| Parameter | Value |
|---|---|
| NSN | 6615-00-348-4686 |
| Item Name | Bobbin Assy,directi |
| FSC / FSG | 6615 / 66 — Automatic Pilot Mechanisms and Airborne Gyro Components |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 225885 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6615-00-348-4686 is a Bobbin Assy,directi, classified under FSC 6615, Automatic Pilot Mechanisms and Airborne Gyro Components. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4921-00-381-2812. Verify interchangeability with system specifications before substitution.
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 6615-00-348-4686 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.