The Penetrating Oil, cataloged under National Stock Number 9150-01-685-5577, 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 Radiator Specialty Company. Government technical data includes 1 specification, 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 | 9150-01-685-5577 |
| Primary Part Number | L116 |
| Item Name | Penetrating Oil |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Radiator Specialty Company |
| Status | ACTIVE |
| Quantity Within Each Unit Package | 16.0 OUNCES, FLUID OZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| L116 PRIMARY | Radiator Specialty Company (USA) |
NSN 9150-01-685-5577 is a Penetrating Oil, manufactured by Radiator Specialty Company, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-685-5577 has 1 manufacturer part number on file: L116 (Radiator Specialty Company).
Key specifications for L116: Quantity Within Each Unit Package: 16.0 OUNCES, FLUID OZ; Special Features: 0 PERCENT VOC, SAFE ON PAINTED OBJECTS; Part Name Assigned by Controlling Agency: PENETRATING OIL. 1 specification is 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.