The Support,seat Frame,aircraft, cataloged under National Stock Number 1680-01-656-8570, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1680-01-656-8570 |
| Item Name | Support,seat Frame,aircraft |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| FSC Application Data | SUPPORT POLES ASSY-TROOP SEAT |
| Swivel | NOT INCLUDED |
| Material | ALUMINUM ALLOY |
| Mounting Type | SUPPORT |
| 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 |
|---|---|
| KC85260-007 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-656-8570 is a Support,seat Frame,aircraft, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-656-8570: FSC Application Data: SUPPORT POLES ASSY-TROOP SEAT; Swivel: NOT INCLUDED; Special Features: QUICK RELEASE PIN; Part Name Assigned by Controlling Agency: SUPPORT POLES ASSEMBLY TROOP SEAT. 4 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.