The Casing Control Wire, cataloged under National Stock Number 1680-00-133-6933, 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. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Casing Control Wire |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Textron Aviation Inc (CAGE 7EK50) |
| Parameter | Value |
|---|---|
| NSN | 1680-00-133-6933 |
| Primary Part Number | S1398-2-21800 |
| Item Name | Casing Control Wire |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| S1398-2-21800 PRIMARY | Textron Aviation Inc (USA) |
| S1398-2-218 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| S1398-2-21800 | 5/9 Secondary reference Cessna Aircraft Company Dba Textron Aviation |
| S1398-2-218 | 5/9 Secondary reference Cessna Aircraft Company Dba Textron Aviation |
NSN 1680-00-133-6933 is a Casing Control Wire, manufactured by Textron Aviation Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-133-6933 has 2 manufacturer part numbers on file: S1398-2-21800 (Textron Aviation Inc), S1398-2-218 (Textron Aviation Inc).
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.