The Speed Sensor,diesel Engine, cataloged under National Stock Number 2815-01-497-2860, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-497-2860 |
| Primary Part Number | 3181181 |
| Item Name | Speed Sensor,diesel Engine |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
|---|---|
| 189-5746 | Finning (uk) Ltd (GBR) |
| 3181181 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| ACC 40118 | Cross Rental Limited (GBR) |
| Reference | Meaning |
|---|---|
| 6V-2455 | C/1 Advisory reference — outside the item-of-supply concept Caterpillar Inc Div Caterpillar Defense |
| ACC 40153 | 5/1 Secondary reference Cross Rental Limited |
| 1895746 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 10390761 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 6V-2455 | 5/1 Secondary reference Finning Inc |
NSN 2815-01-497-2860 is a Speed Sensor,diesel Engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-497-2860 has 3 manufacturer part numbers on file: 189-5746 (Finning (uk) Ltd), 3181181 (Caterpillar Inc Div Caterpillar Defense), ACC 40118 (Cross Rental Limited).
Key specifications for 3181181: Part Name Assigned by Controlling Agency: SENSOR GP - SPEED; End Item Identification: ENGINE, DIESEL, MODEL 3406TA/109-3829 ONBOARD 225 AND 175 FT COAST GUARD CUTTERS; LOGISTICS SUPPORT VEHICLE (LSV) FT. 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.