The Shaft Assembly,flexible, cataloged under National Stock Number 3040-00-767-7915, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 28 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-767-7915 |
| Primary Part Number | 85868 |
| Item Name | Shaft Assembly,flexible |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| FSC Application Data | RADAR SET,NONAIRBORNE,EXCEPT FIRE CONTROL AND GUIDED MISSILES |
| Tongue Thickness | 0.219 INCHES NOMINAL BOTH ENDS IN |
| Cross Section Size and Location | 0.219 INCHES NOMINAL DIAMETER FIRST END IN |
| Cross Section Size and Location | 0.500 INCHES NOMINAL DIAMETER SECOND END IN |
| End Overall Diameter | 0.562 INCHES NOMINAL BOTH ENDS IN |
| Thread Length | 0.313 INCHES NOMINAL BOTH ENDS IN |
| End Connection Type | SHOULDERED FERRULE BOTH ENDS |
| Thread Location | EXTERNAL BOTH ENDS |
| Core Diameter | 0.150 INCHES NOMINAL IN |
| Torsional Deflection Rating | 6 DEG FT-LB IN.TORSIONAL IN WINDING DIRECTION AND 7 DEG FT/LB IN.TORSIONAL DEFLECTION IN UNWINDING DIRECTION |
| Thread Direction | RIGHT-HAND BOTH ENDS |
| Casing Length Between Ferrules | 10.000 INCHES NOMINAL IN |
| Core Rotation Direction | CLOCKWISE |
| Shank Outside Diameter | 0.250 INCHES NOMINAL BOTH ENDS IN |
| Core Removability | NONREMOVABLE |
| Core Overall Length | 12.438 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNF BOTH ENDS |
| Wrenching Facility Outside Diameter | 0.562 INCHES NOMINAL BOTH ENDS IN |
| Thread Class | 2A BOTH ENDS A |
| Wrenching Facility Type | HEXAGON BOTH ENDS |
| Material | STEEL CORE |
| Material | COPPER ALLOY 511 CASING |
| Shoulder Outside Diameter | 0.406 INCHES NOMINAL BOTH ENDS IN |
| Casing Outside Diameter | 0.235 INCHES NOMINAL IN |
| Tongue Length | 0.375 INCHES NOMINAL BOTH ENDS IN |
| Minimum Operating Radius | 3.500 INCHES IN |
| Furnished Items | SETSCREW SECOND END |
| Machined Feature Size | 0.187 IN. DIA BY 0.375 IN. DEEP BORE IN |
| 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 |
|---|---|
| 85868 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 3040-00-767-7915 is a Shaft Assembly,flexible, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-767-7915 has 1 manufacturer part number on file: 85868 (L3harris Technologies, Inc Div Space & Airborne Systems).
Key specifications for 85868: FSC Application Data: RADAR SET,NONAIRBORNE,EXCEPT FIRE CONTROL AND GUIDED MISSILES; Tongue Thickness: 0.219 INCHES NOMINAL BOTH ENDS IN; Cross Section Size and Location: 0.219 INCHES NOMINAL DIAMETER FIRST END IN; Cross Section Size and Location: 0.500 INCHES NOMINAL DIAMETER SECOND END IN. 28 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.