The Lubricating Oil,gear, cataloged under National Stock Number 9150-01-305-6878, 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 I.f.i. S.r.l.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 9150-01-305-6878 |
| Primary Part Number | O-226SI70 |
| Item Name | Lubricating Oil,gear |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | I.f.i. S.r.l. |
| Status | ACTIVE |
| Fatty Material Type | ANY ACCEPTABLE |
| Service Characteristics | ANTIWEAR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| O-226SI70 | I.f.i. S.r.l. (ITA) |
| TUTELA W90/MDA | Iveco Defence Vehicles S.p.a. (ITA) |
| TUTELA W90/MDA 20L | Petronas Lubricants Italy Spa (ITA) |
| TUTELA W90/MDA 20L | Ve.co Srl (ITA) |
| Reference | Meaning |
|---|---|
| MIL-L-2105D | 4/1 Identification reference U.S. Government activity |
NSN 9150-01-305-6878 is a Lubricating Oil,gear, manufactured by I.f.i. S.r.l., classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-305-6878 has 4 manufacturer part numbers on file: O-226SI70 (I.f.i. S.r.l.), TUTELA W90/MDA (Iveco Defence Vehicles S.p.a.), TUTELA W90/MDA 20L (Petronas Lubricants Italy Spa), TUTELA W90/MDA 20L (Ve.co Srl).
Key specifications for O-226SI70: Fatty Material Type: ANY ACCEPTABLE; Service Characteristics: ANTIWEAR. 2 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.