The Manifold Assembly,hydraulic, cataloged under National Stock Number 1650-01-478-1499, 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 Actuation Systems - Connecticut, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1650-01-478-1499 |
| Primary Part Number | 4308225-1 |
| Item Name | Manifold Assembly,hydraulic |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Triumph Actuation Systems - Connecticut, Llc |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 4308225-1 PRIMARY | Triumph Actuation Systems - Connecticut, Llc (USA) |
| Reference | Meaning |
|---|---|
| 4308225-1 | 5/9 Secondary reference Transaero, Inc. |
NSN 1650-01-478-1499 is a Manifold Assembly,hydraulic, manufactured by Triumph Actuation Systems - Connecticut, Llc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-478-1499 has 1 manufacturer part number on file: 4308225-1 (Triumph Actuation Systems - Connecticut, Llc).
Key specifications for 4308225-1: Criticality Code Justification: AGAV; Special Features: NHA: STEERING UNIT,AIRCR 014636970. PERFORMANCE BASED LOGISTICS-STOCK AT VENDORS SITE-SUBMIT TO NAVICP VIA DAAS.; Part Name Assigned by Controlling Agency: MANIFOLD ASSEMBLY,A; End Item Identification: F-18 E/F FIGHTER AIRCRAFT-FIRST. 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.
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.