The Filter Element,fluid, cataloged under National Stock Number 1650-01-245-8555, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Falls Filtration Technologies, Inc.. Government technical data includes 14 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-245-8555 |
| Primary Part Number | R9W1913 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Falls Filtration Technologies, Inc. |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 5.133 INCHES NOMINAL IN |
| Body Overall Length | 7.380 INCHES NOMINAL IN |
| Flow Direction | OUTSIDE IN |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| Drop Pressure | ERR-060 |
| Design Type | REUSABLE |
| Temp Rating | -40.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF |
| Mesh Size | 40.0 |
| Differential Pressure | ERR-060 |
| Surface Treatment | ANODIZE BODY |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | ALUMINUM ALLOY BODY |
| Wire Diameter | 0.010 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 |
|---|---|
| R9W1913 PRIMARY | Falls Filtration Technologies, Inc. (USA) |
| A02DS236-1 | The Boeing Company (USA) |
NSN 1650-01-245-8555 is a Filter Element,fluid, manufactured by Falls Filtration Technologies, Inc., classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-245-8555 has 2 manufacturer part numbers on file: R9W1913 (Falls Filtration Technologies, Inc.), A02DS236-1 (The Boeing Company).
Key specifications for R9W1913: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 5.133 INCHES NOMINAL IN; Body Overall Length: 7.380 INCHES NOMINAL IN; Flow Direction: OUTSIDE 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.