The Filtering Disk,fluid, cataloged under National Stock Number 2940-00-073-2254, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-00-073-2254 |
| Primary Part Number | 5115197 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| Filtering Media Design | FLOCKED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 13.750 INCHES NOMINAL IN |
| Design Type | NONREUSABLE |
| Style Designator | ROUND (BASICALLY FLAT W/ OPENING) |
| Body Inside Diameter | 9.000 INCHES NOMINAL IN |
| Media for Which Designed | AIR |
| Material | FIBER FILTERING MEDIUM |
| Body Thickness | 1.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5115197 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| Reference | Meaning |
|---|---|
| 5115197 | 5/9 Secondary reference General Motors Corp |
NSN 2940-00-073-2254 is a Filtering Disk,fluid, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-073-2254 has 1 manufacturer part number on file: 5115197 (Rolls-Royce Solutions America Inc).
Key specifications for 5115197: Filtering Media Design: FLOCKED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 13.750 INCHES NOMINAL IN; Design Type: NONREUSABLE; Style Designator: ROUND (BASICALLY FLAT W/ OPENING). 8 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.