The Filter Element,fluid, cataloged under National Stock Number 1650-01-115-5408, 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 Pti Technologies Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1650-01-115-5408 |
| Primary Part Number | 7579824 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Pti Technologies Inc. |
| Status | ACTIVE |
| Body Diameter | 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN |
| Body Overall Length | 0.845 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN |
| Filtration Rating in Microns | 40.0 ABSOLUTE |
| Flow Direction | OUTSIDE IN |
| Design Type | REUSABLE |
| Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 0.125 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL COMP 304L FILTERING MEDIUM |
| 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 |
|---|---|
| 7579824 PRIMARY | Pti Technologies Inc. (USA) |
| Reference | Meaning |
|---|---|
| 037-193-1027 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 1650-01-115-5408 is a Filter Element,fluid, manufactured by Pti Technologies Inc., classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-115-5408 has 1 manufacturer part number on file: 7579824 (Pti Technologies Inc.).
Key specifications for 7579824: Body Diameter: 0.235 INCHES MINIMUM AND 0.245 INCHES MAXIMUM IN; Body Overall Length: 0.845 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN; Filtration Rating in Microns: 40.0 ABSOLUTE; Flow Direction: OUTSIDE IN. 10 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.