The Shaft Assembly,flexible, cataloged under National Stock Number 3040-01-021-8868, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is B.w. Elliott Manufacturing Co., Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 3040-01-021-8868 |
| Primary Part Number | S14663-602 |
| Item Name | Shaft Assembly,flexible |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | B.w. Elliott Manufacturing Co., Llc |
| Status | ACTIVE |
| End Overall Diameter | 1.568 INCHES NOMINAL BOTH ENDS IN |
| Core Diameter | 0.969 INCHES NOMINAL IN |
| Core Rotation Direction | COUNTERCLOCKWISE |
| Core Overall Length | 35.615 INCHES NOMINAL IN |
| Casing Outside Diameter | 0.969 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S14663-602 | B.w. Elliott Manufacturing Co., Llc (USA) |
| 105D3729 | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 14663-602 | 5/9 Secondary reference Elliott B W Mfg Co Llc Flex Shaft and Valve Control Product Lines |
| 220-29216-101 | 5/3 Secondary reference U.S. Government activity |
NSN 3040-01-021-8868 is a Shaft Assembly,flexible, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-021-8868 has 2 manufacturer part numbers on file: S14663-602 (B.w. Elliott Manufacturing Co., Llc), 105D3729 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for S14663-602: End Overall Diameter: 1.568 INCHES NOMINAL BOTH ENDS IN; Core Diameter: 0.969 INCHES NOMINAL IN; Core Rotation Direction: COUNTERCLOCKWISE; Core Overall Length: 35.615 INCHES NOMINAL IN. 6 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.
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.