The Plug,cylinder,act, cataloged under National Stock Number 1650-00-922-0733, 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 Tactair Fluid Controls Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-922-0733 |
| Primary Part Number | HP659101 |
| Item Name | Plug,cylinder,act |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY PER QQ-A-225/6 COMP 2024 TEMPER T4,GRAY ANODIZEDPER MIL-A-8625,0.155 IN. LG,0.8630 IN. DIA,0.250 IN. DIA HOLE DRILLEDTHRU CENTER IN |
| 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 |
| Part Number | Manufacturer |
|---|---|
| HP659101 PRIMARY | Tactair Fluid Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| HP659101 | 5/9 Secondary reference U.S. Government activity |
| HP659101S | 5/9 Secondary reference U.S. Government activity |
NSN 1650-00-922-0733 is a Plug,cylinder,act, manufactured by Tactair Fluid Controls Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-922-0733 has 1 manufacturer part number on file: HP659101 (Tactair Fluid Controls Inc).
Key specifications for HP659101: General Characteristics Item Description: ALUMINUM ALLOY PER QQ-A-225/6 COMP 2024 TEMPER T4,GRAY ANODIZEDPER MIL-A-8625,0.155 IN. LG,0.8630 IN. DIA,0.250 IN. DIA HOLE DRILLEDTHRU CENTER IN. 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.
NSN 1650-00-922-0733 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.