The Piston,linear Actuating Cylinder, cataloged under National Stock Number 1650-00-692-7480, 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 Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1650-00-692-7480 |
| Primary Part Number | 5-89365-2 |
| Item Name | Piston,linear Actuating Cylinder |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 5-89365-2 | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA) |
| 5-89365-2 | C. E. Machine Co., Inc. (USA) |
| 5-89365-2 | Machine Specialties, Llc (USA) |
| 5-89365-2 | Aerometals, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5-89365-2 | 5/2 Secondary reference U.S. Government activity |
| 5-89365-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-00-692-7480 is a Piston,linear Actuating Cylinder, manufactured by Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-692-7480 has 4 manufacturer part numbers on file: 5-89365-2 (Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co), 5-89365-2 (C. E. Machine Co., Inc.), 5-89365-2 (Machine Specialties, Llc), 5-89365-2 (Aerometals, Inc.).
Key specifications for 5-89365-2: Special Features: STEEL,17.290 IN. LG,2.370 TO 2.372 IN. HEAD DIA,7/8-14UNF-3B THREADS ON END OPPOSITE HEAD,0.410 TO 0.415 IN. SEAL GROOVE WIDTH,0.184 IN. SEAL GROOVE DEPTH IN. 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 1650-00-692-7480 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.