The Graphite,colloidal, cataloged under National Stock Number 9150-01-672-5458, 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 Dow Silicones Corporation. Government technical data includes 3 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 | 9150-01-672-5458 |
| Primary Part Number | D-321R SPRAY 400ML |
| Item Name | Graphite,colloidal |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Dow Silicones Corporation |
| Status | ACTIVE |
| Solid Content Percentage | 29.0 |
| Vehicle Type | NAPHTHA |
| Agitation | REQUIRED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC D) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D-321R SPRAY 400ML PRIMARY | Dow Silicones Corporation (USA) |
NSN 9150-01-672-5458 is a Graphite,colloidal, manufactured by Dow Silicones Corporation, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-672-5458 has 1 manufacturer part number on file: D-321R SPRAY 400ML (Dow Silicones Corporation).
Key specifications for D-321R SPRAY 400ML: Solid Content Percentage: 29.0; Vehicle Type: NAPHTHA; Special Features: WILL NOT ATTRACT CONTAMINANTS, CURES AT ROOM TEMPERATURE, DISPERSION OF MOS2, GRAPHITE AND RESIN IN SOLVENT, CURES TO A DARK GRAY DRY FILM LUBRICANT, USED FOR LUBRICATING GEARS, CUTTING TOOLS, GEAR CUTTERS, MILLING CUTTERS, TAPS, DRILLS, PUNCHES, SPLINES, THREADED CONNECTIONS, DISCONNECTS, COLD EXTRUSION AND LUBRICATING MOVING PARTS IN APPLIANCES, SUITED FOR DUSTY ENVIRONMENTS; Agitation: REQUIRED. 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.