The Filter Element,fluid, cataloged under National Stock Number 2910-01-520-7994, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is E. P. Barrus Limited Div Special Products. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2910-01-520-7994 |
| Primary Part Number | 35-18458Q4 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | E. P. Barrus Limited Div Special Products |
| Status | ACTIVE |
| Style Designator | CYLINDRICAL W/ CONTAINER (RIGID) |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 35-18458Q4 | E. P. Barrus Limited Div Special Products (GBR) |
| Reference | Meaning |
|---|---|
| 35-18458Q4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2910-01-520-7994 is a Filter Element,fluid, manufactured by E. P. Barrus Limited Div Special Products, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-520-7994 has 1 manufacturer part number on file: 35-18458Q4 (E. P. Barrus Limited Div Special Products).
Key specifications for 35-18458Q4: Style Designator: CYLINDRICAL W/ CONTAINER (RIGID); Media for Which Designed: FUEL/OIL, HYDROCARBON; End Item Identification: MERCURY MARINER V-6 EFI/DFI OUTBOARD ENGINES. 2 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.