The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-517-1011, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-517-1011 |
| Primary Part Number | 7605020 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Bushing Material | STEEL |
| Securing Method | THREADED HOLE(S) SECOND END |
| Threaded Hole Location | BOTH LOCATED ON HUB 90 DEG APART |
| Bore Length | 0.3440 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM BOTH ENDS IN |
| Design Type | BUSHING |
| Outside Diameter | 1.188 INCHES NOMINAL IN |
| Counterbore Depth | 0.0910 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM BOTH ENDS IN |
| Bore Shape | STRAIGHT FIRST END |
| Bore Shape | STRAIGHT SECOND END |
| Counterbore Diameter | 0.2810 INCHES NOMINAL BOTH ENDS IN |
| Threaded Hole Quantity | 2 BOTH ENDS |
| Thread Size Designator | 0.164 IN.-32 BOTH ENDS IN |
| Bore Diameter | 0.2520 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM BOTH ENDS 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 |
|---|---|
| 7605020 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| 707544 | 5/9 Secondary reference At and T Corp |
| 707544 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 3010-00-517-1011 is a Coupling,shaft,flexible, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-517-1011 has 1 manufacturer part number on file: 7605020 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 7605020: Bushing Material: STEEL; Securing Method: THREADED HOLE(S) SECOND END; Threaded Hole Location: BOTH LOCATED ON HUB 90 DEG APART; Bore Length: 0.3440 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM BOTH ENDS IN. 13 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.