The Filtering Disk,fluid, cataloged under National Stock Number 1650-00-931-5207, 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 Triumph Engine Control Systems Llc. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-931-5207 |
| Primary Part Number | 71582 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 0.764 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| FSC Application Data | FUEL CONTROL,ACFT |
| Style Designator | ROUND (BASICALLY FLAT W/ OPENING) |
| Body Inside Diameter | 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL CORROSION RESISTING FILTERING MEDIUM |
| Body Thickness | 0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM 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 |
|---|---|
| 71582 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 1650-00-931-5207 is a Filtering Disk,fluid, manufactured by Triumph Engine Control Systems Llc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-931-5207 has 1 manufacturer part number on file: 71582 (Triumph Engine Control Systems Llc).
Key specifications for 71582: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 0.764 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN; FSC Application Data: FUEL CONTROL,ACFT; Style Designator: ROUND (BASICALLY FLAT W/ OPENING). 8 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.
NSN 1650-00-931-5207 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.