The Servovalve,hydraulic, cataloged under National Stock Number 1650-01-172-1463, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-172-1463 |
| Item Name | Servovalve,hydraulic |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 60010-5011 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-01-172-1463 is a Servovalve,hydraulic, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
Key specifications for 1650-01-172-1463: Special Features: CONSIST OF: 60023-1 SLIDE,PRIMARY; 60023-3 SLIDE,PRIMARY; 68044 CAP; 68047 SPRING,OUTER; 68170 PIN STOP; 68173 SPRING BIAS; 68171 GUIDE,BIAS; 68021 RETAINER,SPRING; 68045 GUIDE,INNER AND OUTER SPRING; 60025 PLUG,PRESSURE PASSAGE; NAS1611-222 PACKING,O-RING; NAS1611-008 PACKING,O-RING; 60010-7 LAP ASSEMBLY,BYPASS; 60180-1 SLIDE ASSEMBLY; 60193 SLIDE ANTI-CAVITATION; 60026 SPRING,BYPASS VALVE; 60010-5BODY ASSEMBLY,LAPPED; End Item Identification: KC-135 AIRCRAFT. 0 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 1650-01-172-1463 has DEMIL Code Q. 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.