The Cylinder Assembly,hydraulic Brak, cataloged under National Stock Number 2530-01-068-8650, 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 Cnh Industrial America Llc Dba Cnh America. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-068-8650 |
| Primary Part Number | S79170 |
| Item Name | Cylinder Assembly,hydraulic Brak |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Cnh Industrial America Llc Dba Cnh America |
| Status | ACTIVE |
| Mounting Facility Diameter | 0.265 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Provisions | 1.750 INCHES NOMINAL IN |
| Compressed Length | 2.406 INCHES NOMINAL IN |
| Extended Length | 2.906 INCHES NOMINAL IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Mounting Provision Arrangement Style | TWO HOLE |
| Bore Type | STRAIGHT |
| Rod End Maximum Adjustment | 0.500 INCHES IN |
| Bore Diameter | 0.625 INCHES NOMINAL IN |
| Material | STEEL BODY |
| Mounting Type and Location | FLANGE CENTER SECTION |
| Mounting Provision | UNTHREADED MOUNTING HOLES |
| 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 |
|---|---|
| S79170 | Cnh Industrial America Llc Dba Cnh America (USA) |
| Reference | Meaning |
|---|---|
| 03-120-051 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2530-01-068-8650 is a Cylinder Assembly,hydraulic Brak, manufactured by Cnh Industrial America Llc Dba Cnh America, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-068-8650 has 1 manufacturer part number on file: S79170 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for S79170: Mounting Facility Diameter: 0.265 INCHES NOMINAL IN; Overall Height: 2.125 INCHES NOMINAL IN; Center to Center Distance Between Mounting Provisions: 1.750 INCHES NOMINAL IN; Compressed Length: 2.406 INCHES NOMINAL IN. 12 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.