The Manifold Assembly,hydraulic, cataloged under National Stock Number 1650-01-698-5801, 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 Rockwell Collins Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Manifold Assembly,hydraulic |
| FSC / FSG | 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16) |
| Manufacturers | Rockwell Collins Inc (CAGE 17610) |
| Parameter | Value |
|---|---|
| NSN | 1650-01-698-5801 |
| Primary Part Number | 7021600-01 |
| Item Name | Manifold Assembly,hydraulic |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Rockwell Collins Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 7021600-01 PRIMARY | Rockwell Collins Inc (USA) |
| Reference | Meaning |
|---|---|
| 7021600 | D/9 Drawing number reference only Rockwell Collins Inc |
NSN 1650-01-698-5801 is a Manifold Assembly,hydraulic, manufactured by Rockwell Collins Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-698-5801 has 1 manufacturer part number on file: 7021600-01 (Rockwell Collins Inc).
1 possible match (shared part number, not a government interchangeability claim): 1650-01-699-1176. Verify interchangeability with system specifications before substitution.
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.