The Filter Element,fluid, cataloged under National Stock Number 2910-01-676-1870, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-676-1870 |
| Primary Part Number | 3991475 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2910-01-676-1870 is a Filter Element,fluid, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-676-1870 has 3 manufacturer part numbers on file: 399-1475 (Finning (uk) Ltd), 3991475 (Caterpillar Inc Div Caterpillar Defense), 3991475 (Finning (uk) Ltd).
Key specifications for 3991475: Special Features: ULTRA HIGH EFFICIENCY FUEL WATER SEPARATORS ARE DESIGNED TO ELIMINATE VIRTUALLY ALL FREE WATER AND 90% OF EMULSIFIED WATER,ALONG WITH SMALLER CONTAMINATES, WHILE HELPING EXTEND THE LIFE OF YOUR FUEL SYSTEM INCLUDING YOUR SOPHISTICATED FUEL INJECTORS;CAT FILTERS ARE THE ONLY ELEMENTS DESIGNED AND MANUFACTURED TO ENSURE THAT YOU RETAIN THE GREATEST VALUE OF YOUR CAT EQUIPMENT; Part Name Assigned by Controlling Agency: FILTER ELEMENT,FLUID; End Item Identification: RFA FORT AUSTIN. 0 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.