The Headrest Assembly, cataloged under National Stock Number 1680-01-478-6588, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-478-6588 |
| Item Name | Headrest Assembly |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| KC85101-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-478-6588 is a Headrest Assembly, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-478-6588: Overall Height: 2.440 INCHES NOMINAL IN; Overall Length: 6.750 INCHES NOMINAL IN; Special Features: ASSY CONSISTS OF BRACKET KC85101-011, O/A DIM 0.040 X 3.25 X 7.00 IN, MATERIAL 2024-T3 ALCLAD SH, QQ-A-250/5 (1), PADDING KC85101-013, O/A DIM 0.50 X 3.75 X 7.00, IV2 ENSOLITE (1); 2 MOUNTING HOLES 0.40 IN DIA; NHA PN KC85100 IN; Part Name Assigned by Controlling Agency: HEADREST ASSY FOR CREW SEAT. 0 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.
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.