The Torque Tube Assembly,aircraft, cataloged under National Stock Number 1680-01-424-0700, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-424-0700 |
| Primary Part Number | L3011743-003 |
| Item Name | Torque Tube Assembly,aircraft |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Aircraft Location | STAIRLADDER ASSEMBLY |
| Aircraft Mission Design Series | B-1B |
| 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 |
| Part Number | Manufacturer |
|---|---|
| L3011743-003 | Maney Aircraft, Inc. Dba Maney Aircraft (USA) |
| L3011743-003 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| L3011743-003 | Kit Pack Co., Inc. (USA) |
| L3011743-003 | Kamp Systems Inc (USA) |
NSN 1680-01-424-0700 is a Torque Tube Assembly,aircraft, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-424-0700 has 4 manufacturer part numbers on file: L3011743-003 (Maney Aircraft, Inc. Dba Maney Aircraft), L3011743-003 (The Boeing Company Div Legacy Am&m), L3011743-003 (Kit Pack Co., Inc.), L3011743-003 (Kamp Systems Inc).
Key specifications for L3011743-003: Special Features: MATERIAL - ALUMINUM ALL0Y, 2024-0; OVERALL DIAMETER 0.875; WALL THICKNESS 0.035; OVERALL LENGTH 20.000; Aircraft Location: STAIRLADDER ASSEMBLY; End Item Identification: B-1B AIRCRAFT; Aircraft Mission Design Series: B-1B. 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.
NSN 1680-01-424-0700 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.