The Tube,structural, cataloged under National Stock Number 1680-01-114-7218, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1680-01-114-7218 |
| Item Name | Tube,structural |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| FSC Application Data | FLYING BOOM,ACFT |
| General Characteristics Item Description | MATERIAL IS 2014-T6511 ALUMINUM ALLOY PER QQ-A-200/2,MIN TENSILE STRENGTH IS 65,000 PSI,MIN YIELD IS 55,000 PSI,MIN ELONGATION IS 7 PERCENT,TUBE IS295.80 IN. LONG,INSIDE DIA IS 8.290 IN. MIN AND 8.300 IN. MAX,OUTSIDE DIA IS8.480 IN. MIN AND 8.485 IN. MAX IN |
| 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 |
|---|---|
| 50-1470-501 | 5/2 Secondary reference U.S. Government activity |
| 50-1470-501 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-114-7218 is a Tube,structural, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-114-7218: FSC Application Data: FLYING BOOM,ACFT; General Characteristics Item Description: MATERIAL IS 2014-T6511 ALUMINUM ALLOY PER QQ-A-200/2,MIN TENSILE STRENGTH IS 65,000 PSI,MIN YIELD IS 55,000 PSI,MIN ELONGATION IS 7 PERCENT,TUBE IS295.80 IN. LONG,INSIDE DIA IS 8.290 IN. MIN AND 8.300 IN. MAX,OUTSIDE DIA IS8.480 IN. MIN AND 8.485 IN. MAX IN; End Item Identification: KC-135 ACFT. 2 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.