The Hub,coupling,flexible, cataloged under National Stock Number 3010-01-627-7366, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Ktr Corporation. Government technical data includes 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-627-7366 |
| Primary Part Number | ROTEX38-ST-98SH-A-1-042-1-031 |
| Item Name | Hub,coupling,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Ktr Corporation |
| Status | ACTIVE |
| Hub Bore Diameter | 80.0 MILLIMETERS NOMINAL MM |
| Bore Type | STRAIGHT |
| Material | STEEL |
| 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 |
|---|---|
| ROTEX38-ST-98SH-A-1-042-1-031 PRIMARY | Ktr Corporation (USA) |
| Reference | Meaning |
|---|---|
| DAAK105756 POS NR 12.04 | 5/9 Secondary reference Defense Maritime Solutions, Inc. |
| R38.42-31,75K | 5/9 Secondary reference Defense Maritime Solutions, Inc. |
| BOM N25-02309-A POS NR 12.04 | 5/9 Secondary reference Defense Maritime Solutions, Inc. |
NSN 3010-01-627-7366 is a Hub,coupling,flexible, manufactured by Ktr Corporation, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-627-7366 has 1 manufacturer part number on file: ROTEX38-ST-98SH-A-1-042-1-031 (Ktr Corporation).
Key specifications for ROTEX38-ST-98SH-A-1-042-1-031: Hub Bore Diameter: 80.0 MILLIMETERS NOMINAL MM; Overall Length: 139.0 MILLIMETERS NOMINAL MM; Bore Type: STRAIGHT; Part Name Assigned by Controlling Agency: SHAFT COUPLING. 3 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.