The Filtering Disk,fluid, cataloged under National Stock Number 2945-00-033-0044, is classified within Federal Supply Class 2945 (Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving) of the Engine Accessories group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2945-00-033-0044 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 2945 / 29 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving |
| Status | ACTIVE |
| Body Diameter | 2.719 INCHES NOMINAL IN |
| FSC Application Data | FILTER,FLUID,PRESSURE FSN29453283398 |
| Style Designator | ROUND (BASICALLY FLAT W/ OPENING) |
| Body Inside Diameter | 0.964 INCHES MINIMUM AND 0.969 INCHES MAXIMUM IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 364312-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2945-00-033-0044 is a Filtering Disk,fluid, classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
Key specifications for 2945-00-033-0044: Body Diameter: 2.719 INCHES NOMINAL IN; FSC Application Data: FILTER,FLUID,PRESSURE FSN29453283398; Style Designator: ROUND (BASICALLY FLAT W/ OPENING); Body Inside Diameter: 0.964 INCHES MINIMUM AND 0.969 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.