The Shaft,shouldered, cataloged under National Stock Number 3040-01-289-3596, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Cleveland Gear Company, Inc. Dba Cleveland Gear Co. Government technical data includes 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-289-3596 |
| Primary Part Number | 312969 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Cleveland Gear Company, Inc. Dba Cleveland Gear Co |
| Status | ACTIVE |
| Material Document and Classification | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | STEEL COMP 316 |
| 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 |
|---|---|
| 312969 PRIMARY | Cleveland Gear Company, Inc. Dba Cleveland Gear Co (USA) |
| Reference | Meaning |
|---|---|
| A31040002 ITEM 18 | 5/9 Secondary reference U.S. Government activity |
| 312969 | 5/9 Secondary reference U.S. Government activity |
| A31040002 | 5/9 Secondary reference U.S. Government activity |
| T001312969 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3040-01-289-3596 is a Shaft,shouldered, manufactured by Cleveland Gear Company, Inc. Dba Cleveland Gear Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-289-3596 has 1 manufacturer part number on file: 312969 (Cleveland Gear Company, Inc. Dba Cleveland Gear Co).
Key specifications for 312969: Material Document and Classification: QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE; Material: STEEL COMP 316. 2 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.