The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-455-0650, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Metadure Parts & Sales, Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-455-0650 |
| Primary Part Number | 301675 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Metadure Parts & Sales, Inc. |
| Status | ACTIVE |
| Keyway Depth | 0.1250 INCHES NOMINAL FIRST END IN |
| Bore Length | 1.3750 INCHES NOMINAL FIRST END IN |
| Design Type | INSERT |
| Spline Length | 1.375 INCHES NOMINAL SECOND END IN |
| Spline Major Diameter | 0.8730 INCHES NOMINAL SECOND END IN |
| Outside Diameter | 2.563 INCHES NOMINAL IN |
| Features Provided | KEYWAY |
| Bore Shape | STRAIGHT FIRST END |
| Bore Shape | SPLINED SECOND END |
| Keying Facility Quantity | 1 FIRST END |
| Spline Quantity | 13 SECOND END |
| Keyway Width | 0.2500 INCHES NOMINAL FIRST END IN |
| Bore Diameter | 1.0000 INCHES NOMINAL FIRST END IN |
| Insert Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 301675 PRIMARY | Metadure Parts & Sales, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 301675-1 | 5/9 Secondary reference Metadure Parts & Sales, Inc. |
NSN 3010-00-455-0650 is a Coupling,shaft,flexible, manufactured by Metadure Parts & Sales, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-455-0650 has 1 manufacturer part number on file: 301675 (Metadure Parts & Sales, Inc.).
Key specifications for 301675: Keyway Depth: 0.1250 INCHES NOMINAL FIRST END IN; Bore Length: 1.3750 INCHES NOMINAL FIRST END IN; Design Type: INSERT; Spline Length: 1.375 INCHES NOMINAL SECOND END IN. 14 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.
NSN 3010-00-455-0650 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.