The Filter Element,fluid, cataloged under National Stock Number 2940-01-319-1283, 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 Pti Technologies Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-319-1283 |
| Primary Part Number | F4E-050-CC |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Pti Technologies Inc. |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Filtration Rating in Microns | 3.0 ABSOLUTE AND 25.0 NOMINAL |
| Design Type | LIMITED |
| Body Width | 5.190 INCHES NOMINAL IN |
| Body Height | 9.380 INCHES NOMINAL IN |
| Style Designator | TEE TYPE (HYDRAULIC) |
| Body Length | 5.320 INCHES NOMINAL IN |
| Material | CELLULOSE FILTERING MEDIUM |
| 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 |
|---|---|
| F4E050CCB | Pti Technologies Inc. (USA) |
| F4E-050-CC PRIMARY | Pti Technologies Inc. (USA) |
NSN 2940-01-319-1283 is a Filter Element,fluid, manufactured by Pti Technologies Inc., classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-319-1283 has 2 manufacturer part numbers on file: F4E050CCB (Pti Technologies Inc.), F4E-050-CC (Pti Technologies Inc.).
Key specifications for F4E-050-CC: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Filtration Rating in Microns: 3.0 ABSOLUTE AND 25.0 NOMINAL; Design Type: LIMITED; Body Width: 5.190 INCHES NOMINAL IN. 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.