The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-019-2930, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-019-2930 |
| Primary Part Number | 1887125-15 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Pressure Rating | 2000.0 POUNDS PER SQUARE INCH (PSI) MINIMUM LBS |
| Compressed Length | 30.810 INCHES NOMINAL IN |
| Temp Rating | 160.0 FAHRENHEIT DEGF |
| Piston Rod End Similarity | IDENTICAL |
| Extended Length | 45.810 INCHES NOMINAL IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| First Piston Rod End Style | UNABLE TO DECODE |
| First End Thickness at Mounting Holes | UNABLE TO DECODE |
| Body Material | STEEL CORROSION RESISTING |
| First End Hole Diameter | UNABLE TO DECODE |
| Integral Valve Operation Method | HYDRAULIC |
| Bore Diameter | 2.500 INCHES NOMINAL IN |
| First End Outside Diameter | UNABLE TO DECODE |
| 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 |
|---|---|
| MM040PB201251BENB4.00 | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (USA) |
| 1H000069716 | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (USA) |
| S-73141 | Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations (USA) |
| 1887125-15 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1887125-015 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 3040-01-019-2930 is a Cylinder Assembly,actuating,line, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-019-2930 has 4 manufacturer part numbers on file: MM040PB201251BENB4.00 (Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations), 1H000069716 (Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations), S-73141 (Parker-Hannifin Corp Div Cylinder Division, Custom Cylinder Operations), 1887125-15 (Northrop Grumman Systems Corporation).
Key specifications for 1887125-15: Pressure Rating: 2000.0 POUNDS PER SQUARE INCH (PSI) MINIMUM LBS; Compressed Length: 30.810 INCHES NOMINAL IN; Temp Rating: 160.0 FAHRENHEIT DEGF; Piston Rod End Similarity: IDENTICAL. 13 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.