The Cylinder Assembly,actuating,line, cataloged under National Stock Number 2530-01-017-8467, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Parker Hannifin Corporation Div Cylinder Division. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2530-01-017-8467 |
| Primary Part Number | SD-52-CC-11-288 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Parker Hannifin Corporation Div Cylinder Division |
| Status | ACTIVE |
| Mounting Facility Diameter | 1.510 INCHES NOMINAL IN |
| Pressure Rating | 2000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Center to Center Distance Between Mounting Provisions | 182.250 INCHES NOMINAL IN |
| Compressed Length | 190.500 INCHES NOMINAL IN |
| Extended Length | 469.500 INCHES NOMINAL IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Overall Diameter | 6.375 INCHES NOMINAL IN |
| Port Thread Series Designator | UNABLE TO DECODE |
| Body Outside Diameter | 5.750 INCHES NOMINAL IN |
| Mounting Provision Arrangement Style | TWO HOLE |
| First Piston Rod End Style | UNABLE TO DECODE |
| Port Thread Class | UNABLE TO DECODE |
| Features Provided | INTERNAL CHECK VALVE |
| Port Thread Quantity Per Inch | UNABLE TO DECODE |
| Body Material | STEEL |
| Port Thread Diameter | UNABLE TO DECODE |
| Port Style | UNABLE TO DECODE |
| First End Hole Diameter | UNABLE TO DECODE |
| Mounting Provision for Which Designed | UNTHREADED MOUNTING HOLES |
| Integral Valve Operation Method | HYDRAULIC |
| Bore Diameter | 5.250 INCHES NOMINAL IN |
| Mounting Type and Location | TONGUE BOTH ENDS |
| First End Outside Diameter | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SD-52-CC-11-288 PRIMARY | Parker Hannifin Corporation Div Cylinder Division (USA) |
| Reference | Meaning |
|---|---|
| D-109382 | 5/9 Secondary reference Komatsu America Corporation |
| 109382 | 5/9 Secondary reference Komatsu America Corporation |
NSN 2530-01-017-8467 is a Cylinder Assembly,actuating,line, manufactured by Parker Hannifin Corporation Div Cylinder Division, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-017-8467 has 1 manufacturer part number on file: SD-52-CC-11-288 (Parker Hannifin Corporation Div Cylinder Division).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-161-6472, 6685-01-486-5854. Verify interchangeability with system specifications before substitution.
Key specifications for SD-52-CC-11-288: Mounting Facility Diameter: 1.510 INCHES NOMINAL IN; Pressure Rating: 2000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Center to Center Distance Between Mounting Provisions: 182.250 INCHES NOMINAL IN; Compressed Length: 190.500 INCHES NOMINAL IN. 23 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.