The Torque Tube, cataloged under National Stock Number 1680-01-025-8372, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-025-8372 |
| Primary Part Number | D2922-23 |
| Item Name | Torque Tube |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division |
| Status | ACTIVE |
| General Characteristics Item Description | INTERNAL INVOLUTE SPLINES BOTH ENDS,17 TEETH,32/64 PITCH,30 DEG PRESSURE ANGLE,37.790 IN. RETRACTED LG,39.250 IN. EXTENDED LG IN |
| 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 |
|---|---|
| D2922-23 PRIMARY | Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 741326-123 | 7/2 Vendor item drawing reference U.S. Government activity |
| D2922-23 | 5/9 Secondary reference Eaton Motor Site |
NSN 1680-01-025-8372 is a Torque Tube, manufactured by Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-025-8372 has 1 manufacturer part number on file: D2922-23 (Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division).
Key specifications for D2922-23: General Characteristics Item Description: INTERNAL INVOLUTE SPLINES BOTH ENDS,17 TEETH,32/64 PITCH,30 DEG PRESSURE ANGLE,37.790 IN. RETRACTED LG,39.250 IN. EXTENDED LG IN; End Item Identification: AIRCRAFT MODEL S-3. 1 specification is 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 1680-01-025-8372 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.