The Grease,electrically Conductive, cataloged under National Stock Number 9150-01-643-7278, 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 Reliance Fluid Technologies, Llc Dba Reliance Fluid Technology. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9150-01-643-7278 |
| Primary Part Number | TRUCK LITE NYK 77 LUBRICANT |
| Item Name | Grease,electrically Conductive |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Reliance Fluid Technologies, Llc Dba Reliance Fluid Technology |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TRUCK LITE NYK 77 LUBRICANT PRIMARY | Reliance Fluid Technologies, Llc Dba Reliance Fluid Technology (USA) |
| NYK-77 | Truck-Lite Co., Llc (USA) |
| Reference | Meaning |
|---|---|
| 97943 | 3/1 Design control — primary reference U.S. Government activity |
| 6703646 | 3/9 Design control — primary reference U.S. Government activity |
| 55126NYK | 5/2 Secondary reference U.S. Government activity |
NSN 9150-01-643-7278 is a Grease,electrically Conductive, manufactured by Reliance Fluid Technologies, Llc Dba Reliance Fluid Technology, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-643-7278 has 2 manufacturer part numbers on file: TRUCK LITE NYK 77 LUBRICANT (Reliance Fluid Technologies, Llc Dba Reliance Fluid Technology), NYK-77 (Truck-Lite Co., Llc).
Key specifications for TRUCK LITE NYK 77 LUBRICANT: Special Features: APPEARANCE: PASTE,SEMI-SOLID;ODOR: PETROLEUM;FLASH POINT: COC >399.00 DEG. F;WATER SOLUBILITY: NEGLIGIBLE;DROPPING POINT: >350.00 DEG. F; VAPOR DENSIITY: >1;EVAPORATION RATE: <1;AVOID HEAT, STATIC ELECTRICITY, SPARKS, SOURCES OF IGNITION, STRONG ACIDS AND OXIDIZING AGENTS; Part Name Assigned by Controlling Agency: NYK DIELECTRIC GREASE. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.