The Core Filter Assembly, cataloged under National Stock Number 2915-00-035-4996, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Falls Filtration Technologies, Inc.. Government technical data includes 1 specification, 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-035-4996 |
| Primary Part Number | 02S656-218 |
| Item Name | Core Filter Assembly |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Falls Filtration Technologies, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | 3.719 IN. LG,1.062 IN. DIA,7/8-14 NF-2 THD ONE END,5/8-24 NEF-2 THD OTHER END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 02S656-218 PRIMARY | Falls Filtration Technologies, Inc. (USA) |
| 185771 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 2915-00-035-4996 is a Core Filter Assembly, manufactured by Falls Filtration Technologies, Inc., classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-00-035-4996 has 2 manufacturer part numbers on file: 02S656-218 (Falls Filtration Technologies, Inc.), 185771 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
2 possible matches (shared part number, not a government interchangeability claim): 1620-00-833-4844, 5340-01-134-4020. Verify interchangeability with system specifications before substitution.
Key specifications for 02S656-218: General Characteristics Item Description: 3.719 IN. LG,1.062 IN. DIA,7/8-14 NF-2 THD ONE END,5/8-24 NEF-2 THD OTHER END IN. 1 specification is 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.
NSN 2915-00-035-4996 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.