The Shaft,straight, cataloged under National Stock Number 3040-01-323-1407, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Timken Gears & Services Inc. Div Philadelphia Gear. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-01-323-1407 |
| Primary Part Number | 55470-0160 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Timken Gears & Services Inc. Div Philadelphia Gear |
| 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 |
|---|---|
| 55470-0160 PRIMARY | Timken Gears & Services Inc. Div Philadelphia Gear (USA) |
| Reference | Meaning |
|---|---|
| KGR-416DB | 3/9 Design control — primary reference Timken Gears & Services Inc. Div Philadelphia Gear |
| KGR-416DB | 5/9 Secondary reference Siemens Energy, Inc. |
| H-28828 PIECE 70 | 5/9 Secondary reference Siemens Energy, Inc. |
| H-2878 PIECE 70 | 5/9 Secondary reference Timken Gears & Services Inc. Div Philadelphia Gear |
NSN 3040-01-323-1407 is a Shaft,straight, manufactured by Timken Gears & Services Inc. Div Philadelphia Gear, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-323-1407 has 1 manufacturer part number on file: 55470-0160 (Timken Gears & Services Inc. Div Philadelphia Gear).
Key specifications for 55470-0160: End Item Identification: PINNION SHAFT. 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.