The Filter Element,fluid, cataloged under National Stock Number 2915-01-221-1963, 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 Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 14 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-01-221-1963 |
| Primary Part Number | 2664326 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 0.750 INCHES NOMINAL IN |
| FSC Application Data | FUEL CONTROL,P/N 441418 AND 441396,FOR F100-PW-220 ACFT ENG |
| Body Overall Length | 0.440 INCHES NOMINAL IN |
| Filtration Rating in Microns | 49.0 NOMINAL |
| Flow Direction | INSIDE OUT OR OUTSIDE IN |
| Design Type | LIMITED |
| Mesh Size | 50.0 |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 0.685 INCHES MINIMUM AND 0.686 INCHES MAXIMUM IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL CORROSION RESISTING FRAME |
| Material | STEEL CORROSION RESISTING SCREENING |
| Wire Diameter | 0.0045 INCHES NOMINAL IN |
| 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 |
|---|---|
| 2664326 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 2915-01-221-1963 is a Filter Element,fluid, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-01-221-1963 has 1 manufacturer part number on file: 2664326 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-569-6920. Verify interchangeability with system specifications before substitution.
Key specifications for 2664326: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 0.750 INCHES NOMINAL IN; FSC Application Data: FUEL CONTROL,P/N 441418 AND 441396,FOR F100-PW-220 ACFT ENG; Body Overall Length: 0.440 INCHES NOMINAL IN. 14 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.