The Lubricating Oil,engine, cataloged under National Stock Number 9150-01-582-3002, is classified within Federal Supply Class 9150 (Oils and Greases: Cutting, Lubricating, and Hydraulic) of the Fuels, Lubricants, Oils, and Waxes group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9150-01-582-3002 |
| Primary Part Number | ECF-3 |
| Item Name | Lubricating Oil,engine |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Maximum Pour Point | -33.0 CELSIUS DEGC |
| Quantity Within Each Unit Package | 1.000 QUARTS |
| Viscosity at Rated Temp | 76.00 NOMINAL 40 DEG CELSIUS AND 11.50 NOMINAL 100 DEG CELSIUS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MOBIL DELVAC MX ESP 10W-30 | Exxon Mobil Corp Div Exxonmobil Product Solutions Company, Aviation Lubricants (USA) |
| ECF-3 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| ECF-1-A | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
NSN 9150-01-582-3002 is a Lubricating Oil,engine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-582-3002 has 2 manufacturer part numbers on file: MOBIL DELVAC MX ESP 10W-30 (Exxon Mobil Corp Div Exxonmobil Product Solutions Company, Aviation Lubricants), ECF-3 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for ECF-3: Maximum Pour Point: -33.0 CELSIUS DEGC; Quantity Within Each Unit Package: 1.000 QUARTS; Viscosity at Rated Temp: 76.00 NOMINAL 40 DEG CELSIUS AND 11.50 NOMINAL 100 DEG CELSIUS; Special Features: GRADE IS 10W-30 AND IT MUST MEET CATERPILLAR SPECIFICATION ECF-1-A. VISCOSITY INDEX, ASTM D 2270, 145; SULFATED ASH WT PERCENTAGE, ASTM D 874, 1.3; TOTAL BASE NUMBER, MG KOH/G, ASTM D 2896, 11; FLASH POINT, 220 DEG C, ASTM D 92; DENSITY AT 15 DEG C KG/I, ASTM D 4052, 0.866. W. 3 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC D). 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.