The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-501-9193, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is National Sheet Metal Machines, Inc.. Government technical data includes 27 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-501-9193 |
| Primary Part Number | NH4825-40 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | National Sheet Metal Machines, Inc. |
| Status | ACTIVE |
| First End Fork Depth | UNABLE TO DECODE |
| Mounting Facility Thread Class | 2A A |
| Second End External Thread Length | UNABLE TO DECODE |
| Compressed Length | 16.000 INCHES NOMINAL IN |
| Piston Rod End Similarity | NOT IDENTICAL |
| Extended Length | 23.000 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Port Thread Series Designator | UNABLE TO DECODE |
| Second Piston Rod End Thread Class | 2A A |
| First End Fork Width | UNABLE TO DECODE |
| Second Piston Rod End Style | EXTERNAL THREADED |
| Mounting Facility Length | 1.120 INCHES NOMINAL IN |
| Second Piston Rod End Thread Series Designator | UNF |
| First End Fork Span Width | UNABLE TO DECODE |
| First Piston Rod End Style | UNABLE TO DECODE |
| Mounting Facility Thread Quantity Per Inch | 16 |
| Mounting Facility Thread Length | 1.120 INCHES NOMINAL IN |
| Port Thread Quantity Per Inch | UNABLE TO DECODE |
| Port Thread Diameter | UNABLE TO DECODE |
| Mounting Facility Thread Diameter | 0.750 INCHES NOMINAL IN |
| First End Largest Inside Diameter | UNABLE TO DECODE |
| Second End Outside Diameter | UNABLE TO DECODE |
| First End Hole Diameter | UNABLE TO DECODE |
| Second Piston Rod End Thread Diameter | 0.750 INCHES NOMINAL IN |
| Mounting Facility Thread Series Designator | UNF |
| Second Piston Rod End Thread Quantity Per Inch | 16 |
| Mounting Provision for Which Designed | THREADED MOUNTING STUDS AND UNTHREADED MOUNTING HOLES |
| 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 |
|---|---|
| DB0200-00700-0106-027352 | Cross Mfg Co Inc (USA) |
| NH4825-40 PRIMARY | National Sheet Metal Machines, Inc. (USA) |
| Reference | Meaning |
|---|---|
| PART NO 40 | 5/9 Secondary reference National Sheet Metal Machines, Inc. |
NSN 3040-01-501-9193 is a Cylinder Assembly,actuating,line, manufactured by National Sheet Metal Machines, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-501-9193 has 2 manufacturer part numbers on file: DB0200-00700-0106-027352 (Cross Mfg Co Inc), NH4825-40 (National Sheet Metal Machines, Inc.).
Key specifications for NH4825-40: Overall Height: 2.880 INCHES NOMINAL IN; First End Fork Depth: UNABLE TO DECODE; Mounting Facility Thread Class: 2A A; Second End External Thread Length: UNABLE TO DECODE. 27 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.