The Coupling,shaft,rigid, cataloged under National Stock Number 3010-00-916-9773, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Universal Tool & Mold Co. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3010-00-916-9773 |
| Primary Part Number | 66C38214 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Universal Tool & Mold Co |
| Status | ACTIVE |
| Overall Diameter | 1.875 INCHES NOMINAL IN |
| Style Designator | PLAIN SLEEVE |
| Bore Shape | STRAIGHT BOTH ENDS |
| Body 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 |
|---|---|
| 66C38214 | Universal Tool & Mold Co (USA) |
| Reference | Meaning |
|---|---|
| 66C38214 | 3/9 Design control — primary reference U.S. Government activity |
| 66C38214 | 5/9 Secondary reference Diamond Fabrication and Machine Inc |
NSN 3010-00-916-9773 is a Coupling,shaft,rigid, manufactured by Universal Tool & Mold Co, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-916-9773 has 1 manufacturer part number on file: 66C38214 (Universal Tool & Mold Co).
Key specifications for 66C38214: Overall Diameter: 1.875 INCHES NOMINAL IN; Style Designator: PLAIN SLEEVE; Overall Length: 1.625 INCHES NOMINAL IN; Bore Shape: STRAIGHT BOTH ENDS. 4 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.