The Lubricant,solid Film, cataloged under National Stock Number 9150-01-604-6461, 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 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9150-01-604-6461 |
| Primary Part Number | MOLYKOTE (R) D-321R SPRAY |
| Item Name | Lubricant,solid Film |
| FSC / FSG | 9150 / 91 — Oils and Greases: Cutting, Lubricating, and Hydraulic |
| Manufacturer | Dow Silicones Corporation |
| Status | ACTIVE |
| Unit Package Type | CAN, AEROSOL |
| Supplementary Features | SPECIFIC GRAVITY@ 25 DEG C: 1 DEGC |
| Unit Package Quantity | 1 |
| Basic Ingredient | HYDROCARBONS |
| Maximum Service Temp Limit | 49.0 DEG CELSIUS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MOLYKOTE (R) D-321R SPRAY | Dow Silicones Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2466457 | 5/9 Secondary reference Dow Corning Canada Inc |
| 4110902 | 5/9 Secondary reference Dow Corning Corporation |
| 2466457 | 3/9 Design control — primary reference Neely Industries Llc |
NSN 9150-01-604-6461 is a Lubricant,solid Film, manufactured by Dow Silicones Corporation, classified under FSC 9150, Oils and Greases: Cutting, Lubricating, and Hydraulic. Status: active.
NSN 9150-01-604-6461 has 1 manufacturer part number on file: MOLYKOTE (R) D-321R SPRAY (Dow Silicones Corporation).
1 possible match (shared part number, not a government interchangeability claim): 2840-01-673-2199. Verify interchangeability with system specifications before substitution.
Key specifications for MOLYKOTE (R) D-321R SPRAY: Unit Package Type: CAN, AEROSOL; Supplementary Features: SPECIFIC GRAVITY@ 25 DEG C: 1 DEGC; Unit Package Quantity: 1; Basic Ingredient: HYDROCARBONS. 5 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.