The Shaft,shouldered, cataloged under National Stock Number 3040-01-466-0786, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-466-0786 |
| Primary Part Number | 114254-66210 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center |
| Status | ACTIVE |
| 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 |
|---|---|
| 114254-66210 | Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center (USA) |
| 114254-66210 | Mack Boring & Parts Co (USA) |
| Reference | Meaning |
|---|---|
| 183250-66070 | 5/9 Secondary reference Mack Boring & Parts Co |
| 114254-66210 | 3/9 Design control — primary reference Yanmar Diesel Engine Co. Ltd |
| 183250-66070 | 5/9 Secondary reference Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center |
| 183250-66070 | 5/9 Secondary reference Yanmar Diesel America Corp |
| 114254-66210 | 5/9 Secondary reference Yanmar Diesel America Corp |
| 114254-66210 | 5/9 Secondary reference Cascade Engine Center, Llc |
| 114254-66210 | C/1 Advisory reference — outside the item-of-supply concept Yanmar America Corporation |
| 183250-66070 | 5/9 Secondary reference Yanmar Diesel Engine Co. Ltd |
| 183250-66070 | 5/9 Secondary reference Cascade Engine Center, Llc |
NSN 3040-01-466-0786 is a Shaft,shouldered, manufactured by Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-466-0786 has 2 manufacturer part numbers on file: 114254-66210 (Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center), 114254-66210 (Mack Boring & Parts Co).
Key specifications for 114254-66210: Special Features: PART OF LUB. OIL PUMP & GOVERNOR FOR DIESEL ENGINE. 0 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.