The Housing,cable Canopy Jettison, cataloged under National Stock Number 1680-01-564-1642, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-564-1642 |
| Item Name | Housing,cable Canopy Jettison |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| Overall Diameter | 3.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| 4822379-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-564-1642 is a Housing,cable Canopy Jettison, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-564-1642: Overall Diameter: 3.375 INCHES NOMINAL IN; Special Features: MOUNTING SQUARE LENGTH 2.625 INCH; SQUARE WIDTH 2.625 INCH; FOUR MOUTING HOLES 0.219/0.229 INCH DIA; 0.813 INCH DIA. CENTER HOLE IN; End Item Identification: SKYHAWK AIRCRAFT, TA-4E. 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.
NSN 1680-01-564-1642 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.