The Shaft Assembly,flexible, cataloged under National Stock Number 3040-01-413-2525, 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 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-413-2525 |
| Primary Part Number | B-416-8897-103X10FT |
| Item Name | Shaft Assembly,flexible |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | B.w. Elliott Manufacturing Co., Llc |
| Status | ACTIVE |
| End Connection Type | SHOULDERED FERRULE BOTH ENDS |
| Core Diameter | 0.750 INCHES NOMINAL IN |
| Torsional Deflection Rating | 10 DEG PER FT |
| Casing Length Between Ferrules | 117.125 INCHES NOMINAL IN |
| Core Rotation Direction | CLOCKWISE OR COUNTERCLOCKWISE |
| Core Removability | REMOVABLE |
| Core Overall Length | 117.100 INCHES NOMINAL IN |
| Material | COPPER ALLOY CASING |
| Material | STEEL CORROSION RESISTING CORE |
| Casing Outside Diameter | 1.250 INCHES NOMINAL IN |
| Minimum Operating Radius | 15.000 INCHES IN |
| Furnished Items | SETSCREW AND LUBRICATION FITTING(S) BOTH ENDS |
| 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 |
|---|---|
| B-416-8897-103X10FT PRIMARY | B.w. Elliott Manufacturing Co., Llc (USA) |
| 8897 ASSY B-416-8897-103X10FT | B.w. Elliott Manufacturing Co., Llc (USA) |
| 500-6574890 FIND NO.70 103X10FT | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 8897 | D/9 Drawing number reference only B.w. Elliott Manufacturing Co., Llc |
NSN 3040-01-413-2525 is a Shaft Assembly,flexible, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-413-2525 has 3 manufacturer part numbers on file: B-416-8897-103X10FT (B.w. Elliott Manufacturing Co., Llc), 8897 ASSY B-416-8897-103X10FT (B.w. Elliott Manufacturing Co., Llc), 500-6574890 FIND NO.70 103X10FT (Naval Sea Systems Command).
Key specifications for B-416-8897-103X10FT: End Connection Type: SHOULDERED FERRULE BOTH ENDS; Overall Length: 122.380 INCHES NOMINAL IN; Core Diameter: 0.750 INCHES NOMINAL IN; Torsional Deflection Rating: 10 DEG PER FT. 12 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.