The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-602-8778, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is John Deere Construction & Forestry Company. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-602-8778 |
| Primary Part Number | AH211381 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | John Deere Construction & Forestry Company |
| Status | ACTIVE |
| Compressed Length | 450.50 MILLIMETERS NOMINAL MM |
| Extended Length | 544.50 MILLIMETERS NOMINAL MM |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Body Material | STEEL |
| Bore Diameter | 90.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| AH211381 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| AH211381 | Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery (AUS) |
| AH211381 PRIMARY | John Deere Construction & Forestry Company (USA) |
| Reference | Meaning |
|---|---|
| AH211381 | 3/9 Design control — primary reference John Deere Construction & Forestry Company Div Direct Governmental Sales |
NSN 3040-01-602-8778 is a Cylinder Assembly,actuating,line, manufactured by John Deere Construction & Forestry Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-602-8778 has 3 manufacturer part numbers on file: AH211381 (Rdo Equipment Rdo Equipment Pty Ltd), AH211381 (Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery), AH211381 (John Deere Construction & Forestry Company).
Key specifications for AH211381: Compressed Length: 450.50 MILLIMETERS NOMINAL MM; Extended Length: 544.50 MILLIMETERS NOMINAL MM; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER; Body Material: STEEL. 5 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.
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.