The Filter Element,fluid, cataloged under National Stock Number 2940-01-245-1692, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2940-01-245-1692 |
| Primary Part Number | AC-A907E-4CP |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Filtering Media Design | MESH SECOND FILTERING MEDIA RESPONSE |
| Filtering Media Design | WOVEN FIRST FILTERING MEDIA RESPONSE |
| Filtration Rating in Microns | 50.0 ABSOLUTE AND 20.0 NOMINAL |
| Flow Direction | OUTSIDE IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SCREENING |
| Design Type | REUSABLE |
| Temp Rating | -70.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Criticality Code Justification | ZZZY |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Surface Treatment | PASSIVATE SCREENING |
| Media for Which Designed | NITROGEN, GASEOUS |
| Material | STEEL CORROSION RESISTING SCREENING |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| AC-A907E-4CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| AC-A907E-4 | 3/1 Design control — primary reference Pall Aeropower Corporation |
NSN 2940-01-245-1692 is a Filter Element,fluid, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-245-1692 has 1 manufacturer part number on file: AC-A907E-4CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for AC-A907E-4CP: Filtering Media Design: MESH SECOND FILTERING MEDIA RESPONSE; Filtering Media Design: WOVEN FIRST FILTERING MEDIA RESPONSE; Filtration Rating in Microns: 50.0 ABSOLUTE AND 20.0 NOMINAL; Flow Direction: OUTSIDE IN. 13 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.