The Coupling Half,shaft, cataloged under National Stock Number 3010-01-445-5722, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lovejoy, Llc Div Lovejoy. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-445-5722 |
| Primary Part Number | 68514410773 |
| Item Name | Coupling Half,shaft |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Lovejoy, Llc Div Lovejoy |
| Status | ACTIVE |
| Bore Length | 0.8200 INCHES NOMINAL IN |
| Body Style | JAW TYPE |
| Outside Diameter | 2.1100 INCHES NOMINAL IN |
| Features Provided | KEYWAY |
| Bore Shape | STRAIGHT |
| Bore Diameter | 0.7505 INCHES NOMINAL IN |
| Material | IRON |
| 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 |
|---|---|
| 68514446090 ITEM 01 | Lovejoy, Llc Div Lovejoy (USA) |
| 68514410773 PRIMARY | Lovejoy, Llc Div Lovejoy (USA) |
| Reference | Meaning |
|---|---|
| 68514446090 | D/9 Drawing number reference only Lovejoy, Llc Div Lovejoy |
NSN 3010-01-445-5722 is a Coupling Half,shaft, manufactured by Lovejoy, Llc Div Lovejoy, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-445-5722 has 2 manufacturer part numbers on file: 68514446090 ITEM 01 (Lovejoy, Llc Div Lovejoy), 68514410773 (Lovejoy, Llc Div Lovejoy).
Key specifications for 68514410773: Bore Length: 0.8200 INCHES NOMINAL IN; Body Style: JAW TYPE; Overall Length: 2.1200 INCHES NOMINAL IN; Outside Diameter: 2.1100 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.