The Cylinder Assembly,actuating,line, cataloged under National Stock Number 2530-01-028-8661, 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 Morris Material Handling, Inc.. Government technical data includes 16 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-028-8661 |
| Primary Part Number | 915P183F3 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Morris Material Handling, Inc. |
| Status | ACTIVE |
| Mounting Facility Diameter | 0.440 INCHES NOMINAL IN |
| Compressed Length | 4.938 INCHES NOMINAL IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Port Thread Series Designator | UNF |
| Mounting Facility Length | 0.525 INCHES NOMINAL IN |
| Mounting Provision Arrangement Style | FOUR HOLE RECTANGULAR |
| Longest Vertical Distance Between Mounting Centers | 3.000 INCHES NOMINAL IN |
| Port Thread Class | 2B |
| Port Thread Quantity Per Inch | 20 |
| Body Material | IRON CAST |
| Port Thread Diameter | 0.500 INCHES NOMINAL IN |
| Port Style | GASKET SEAL |
| Mounting Provision for Which Designed | UNTHREADED MOUNTING HOLES |
| Bore Diameter | 2.000 INCHES NOMINAL IN |
| Mounting Type and Location | FLANGE PISTON ROD END |
| Longest Horizontal Distance Between Mounting Centers | 2.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 915P183F3 PRIMARY | Morris Material Handling, Inc. (USA) |
NSN 2530-01-028-8661 is a Cylinder Assembly,actuating,line, manufactured by Morris Material Handling, Inc., classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-028-8661 has 1 manufacturer part number on file: 915P183F3 (Morris Material Handling, Inc.).
Key specifications for 915P183F3: Mounting Facility Diameter: 0.440 INCHES NOMINAL IN; Overall Height: 3.250 INCHES NOMINAL IN; Compressed Length: 4.938 INCHES NOMINAL IN; Design Characteristics: SINGLE ACTING SINGLE CYLINDER. 16 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.