The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-511-5628, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-511-5628 |
| Primary Part Number | A107859-101-11 ITEM 14 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Securing Method | CLAMP BOTH ENDS |
| Bore Length | 0.5500 INCHES NOMINAL BOTH ENDS IN |
| Design Type | BELLOWS |
| Outside Diameter | 1.020 INCHES NOMINAL IN |
| Bore Shape | STRAIGHT BOTH ENDS |
| Bellows Material | STEEL CORROSION RESISTING |
| Bore Diameter | 0.3750 INCHES NOMINAL 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 |
|---|---|
| A107859-101-11 ITEM 14 | General Dynamics Mission Systems, Inc. (USA) |
| A108197-101-11 ITEM 13 | General Dynamics Mission Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| A108197-101-11 ITEM 13 | 5/9 Secondary reference General Dynamics Adv Info Sys |
| CO5H-6C | 3/9 Design control — primary reference W. M. Berg, Inc. |
| A107859-101-11 ITEM 14 | 5/9 Secondary reference General Dynamics Adv Info Sys |
NSN 3010-01-511-5628 is a Coupling,shaft,flexible, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-511-5628 has 2 manufacturer part numbers on file: A107859-101-11 ITEM 14 (General Dynamics Mission Systems, Inc.), A108197-101-11 ITEM 13 (General Dynamics Mission Systems, Inc.).
Key specifications for A107859-101-11 ITEM 14: Securing Method: CLAMP BOTH ENDS; Bore Length: 0.5500 INCHES NOMINAL BOTH ENDS IN; Design Type: BELLOWS; Overall Length: 2.140 INCHES NOMINAL IN. 7 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.