The Head,linear Actuating Cylinder, cataloged under National Stock Number 1650-00-692-0648, 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 Farwest Aircraft, Inc. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 1650-00-692-0648 |
| Primary Part Number | 5-66007 |
| Item Name | Head,linear Actuating Cylinder |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Farwest Aircraft, Inc |
| 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 |
|---|---|
| 5-66007 | Farwest Aircraft, Inc (USA) |
| 5-66007 | C and W Engineering and Mfg Co (USA) |
| 5-66007 | A. J. Associates Manufacturing & Engineering Co. Inc. (USA) |
| 5-66007 | Precision Spring and Stamping Corporation Dba Pressco Products (USA) |
| 5-66007 | Monroe Machined Products, Inc. (USA) |
| 5-66007 | Beta Engineering, Inc. Dba Beta Engineering Inc (USA) |
| 5-66007 | Compucraft Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| 5-66007 | 5/9 Secondary reference Rogg Mfg Corp |
| 5-66007 | 5/9 Secondary reference U.S. Government activity |
| 5-66007-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1650-00-692-0648 is a Head,linear Actuating Cylinder, manufactured by Farwest Aircraft, Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-692-0648 has 7 manufacturer part numbers on file: 5-66007 (Farwest Aircraft, Inc), 5-66007 (C and W Engineering and Mfg Co), 5-66007 (A. J. Associates Manufacturing & Engineering Co. Inc.), 5-66007 (Precision Spring and Stamping Corporation Dba Pressco Products), 5-66007 (Monroe Machined Products, Inc.) and 2 more.
1 possible match (shared part number, not a government interchangeability claim): 6515-01-392-7564. Verify interchangeability with system specifications before substitution.
Key specifications for 5-66007: Special Features: W-BRG AND LUBE FITTING; End Item Identification: AIRCRAFT, STRATOFORTRESS B-52. 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 1650-00-692-0648 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.