The Head,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-442-6718, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Head,linear Actuating Cylinder |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (CAGE 25561); Gs Global Resources, Inc (CAGE 0ADW4) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-442-6718 |
| Primary Part Number | 10026558 |
| Item Name | Head,linear Actuating Cylinder |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations |
| 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 |
|---|---|
| 10026558 PRIMARY | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (USA) |
| 50647201 IT6 | Gs Global Resources, Inc (USA) |
| 50647201 IT6 | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (USA) |
| Reference | Meaning |
|---|---|
| 50647201 | D/9 Drawing number reference only Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations |
NSN 3040-01-442-6718 is a Head,linear Actuating Cylinder, manufactured by Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-442-6718 has 3 manufacturer part numbers on file: 10026558 (Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations), 50647201 IT6 (Gs Global Resources, Inc), 50647201 IT6 (Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-442-6734, 3040-01-442-7190. 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.