The Shaft Assembly,flexible, cataloged under National Stock Number 1680-01-142-9057, 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 Defense. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-142-9057 |
| Primary Part Number | 74B350054-2001 |
| Item Name | Shaft Assembly,flexible |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | ACTUATOR,ELECTRO-MECHANICAL,ROTARY-CANOPY |
| Cross Section Size and Location | 0.200 INCHES NOMINAL ACROSS FLATS BOTH ENDS IN |
| Casing Protective Device Type | BRAIDED WIRE SHIELD |
| End Connection Type | THREADED INTERNAL BOTH ENDS |
| Wrenching Facility Type | HEXAGON BOTH ENDS |
| End Type | SQUARE FEMALE SECOND END |
| End Type | SQUARE MALE FIRST END |
| 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 |
|---|---|
| 74B350054-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 10106309 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 1680-01-142-9057 is a Shaft Assembly,flexible, manufactured by The Boeing Company Div Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-142-9057 has 1 manufacturer part number on file: 74B350054-2001 (The Boeing Company Div Defense).
Key specifications for 74B350054-2001: FSC Application Data: ACTUATOR,ELECTRO-MECHANICAL,ROTARY-CANOPY; Cross Section Size and Location: 0.200 INCHES NOMINAL ACROSS FLATS BOTH ENDS IN; Casing Protective Device Type: BRAIDED WIRE SHIELD; End Connection Type: THREADED INTERNAL BOTH ENDS. 7 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 1680-01-142-9057 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.