The Control Assembly,push-Pull, cataloged under National Stock Number 1680-00-997-1941, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-997-1941 |
| Primary Part Number | S1239-9 |
| Item Name | Control Assembly,push-Pull |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Flexible Conduit Outside Diameter | 0.188 INCHES NOMINAL IN |
| Travel Distance | 3.000 INCHES NOMINAL IN |
| Flexible Conduit Material | STEEL CORROSION RESISTING |
| Effective Length | 52.000 INCHES NOMINAL IN |
| Core Diameter | 0.054 INCHES NOMINAL IN |
| Features Provided | KNOB AND ADAPTER AND FIXED MOUNTING SHOULDER |
| Core Material | STEEL CORROSION RESISTING |
| Core Construction | SINGLE WIRE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S1239-9 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| S1239-9 | 3/9 Design control — primary reference Cessna Aircraft Company Dba Textron Aviation |
NSN 1680-00-997-1941 is a Control Assembly,push-Pull, manufactured by Textron Aviation Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-997-1941 has 1 manufacturer part number on file: S1239-9 (Textron Aviation Inc).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-356-1449. Verify interchangeability with system specifications before substitution.
Key specifications for S1239-9: Flexible Conduit Outside Diameter: 0.188 INCHES NOMINAL IN; Travel Distance: 3.000 INCHES NOMINAL IN; Flexible Conduit Material: STEEL CORROSION RESISTING; Effective Length: 52.000 INCHES NOMINAL IN. 8 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 1680-00-997-1941 has DEMIL Code B. 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.