The Gear Cluster, cataloged under National Stock Number 3020-01-176-8616, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cef Industries, Llc Dba Cef Industries Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-176-8616 |
| Primary Part Number | 8526-34 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cef Industries, Llc Dba Cef Industries Inc |
| Status | ACTIVE |
| Hardness Rating | 37.0 ROCKWELL C NOMINAL OVERALL |
| Material | STEEL COMP 416SE OVERALL |
| Hub Nominal Diameter | 0.1247 INCHES BETWEEN SECOND AND THIRD GEAR IN |
| Material Document and Classification | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter | 0.625 INCHES FIRST GEAR IN |
| Surface Treatment | PASSIVATE OVERALL |
| Construction | ASSEMBLED |
| Hub Nominal Length | 0.387 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Nominal Overall Length | 1.130 INCHES IN |
| Hub Style Designator | 1 STEP FIRST END |
| Nominal Outside Diameter | 0.2419 INCHES SECOND GEAR IN |
| Design Type | SPUR FIRST GEAR |
| Hub Nominal Length | 0.160 INCHES FIRST END IN |
| Hub Nominal Length | 0.1280 INCHES SECOND END IN |
| Design Type | SPUR SECOND GEAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8526-34 PRIMARY | Cef Industries, Llc Dba Cef Industries Inc (USA) |
NSN 3020-01-176-8616 is a Gear Cluster, manufactured by Cef Industries, Llc Dba Cef Industries Inc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-176-8616 has 1 cross-referenced part number: 8526-34 (Cef Industries, Llc Dba Cef Industries Inc).
There is 1 known substitute for 3020-01-176-8616: 5985-00-491-4338. Verify interchangeability with system specifications before substitution.
Key specifications for 8526-34: End Item Identification: C-130H ACFT; Hardness Rating: 37.0 ROCKWELL C NOMINAL OVERALL; Material: STEEL COMP 416SE OVERALL; Hub Nominal Diameter: 0.1247 INCHES BETWEEN SECOND AND THIRD GEAR IN. 16 total characteristics are documented in the Federal Logistics Information System.