The Speed Sensor,diesel Engine, cataloged under National Stock Number 2815-01-659-7748, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Smith Systems Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-659-7748 |
| Primary Part Number | Z262308 |
| Item Name | Speed Sensor,diesel Engine |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Smith Systems Inc |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 7.5 AC AND 26.0 AC |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| Z262308 PRIMARY | Smith Systems Inc (USA) |
NSN 2815-01-659-7748 is a Speed Sensor,diesel Engine, manufactured by Smith Systems Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-659-7748 has 1 manufacturer part number on file: Z262308 (Smith Systems Inc).
Key specifications for Z262308: Voltage in Volts and Current Type: 7.5 AC AND 26.0 AC; Overall Length: 4.720 INCHES MINIMUM AND 4.780 INCHES MAXIMUM IN; Overall Width: 1.235 INCHES MINIMUM AND 1.245 INCHES MAXIMUM IN; Special Features: TEMPERATURE SPECIFICATION -40 DEGREES TO 175 DEGREES FAHRENHEIT,DIRECTION OF GEAR OUTPUT A IS LEAD/LAG OUTPUT B IS LAG/LEAD,THREADED STUD IS 3/4-20 UNF-2A,WITH 2 1.250 A. 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.