The Gear Cluster, cataloged under National Stock Number 3020-00-796-8179, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dukes Aerospace, Inc.. Government technical data includes 12 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-796-8179 |
| Primary Part Number | 252-10 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Dukes Aerospace, Inc. |
| Status | ACTIVE |
| Bore Style | PLAIN BOTH ENDS |
| Design Type | SPUR FIRST GEAR |
| Bore Nominal Diameter | 0.126 INCHES BOTH ENDS IN |
| Construction | SOLID |
| Material Document and Classification | MIL-S-7493,COMP 4620 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter | 1.042 INCHES FIRST GEAR IN |
| Hub Nominal Length | 0.048 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Nominal Outside Diameter | 0.406 INCHES SECOND GEAR IN |
| Design Type | SPUR SECOND GEAR |
| Nominal Overall Length | 0.275 INCHES IN |
| Material | STEEL COMP 4620 OVERALL |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 252-10 PRIMARY | Dukes Aerospace, Inc. (USA) |
NSN 3020-00-796-8179 is a Gear Cluster, manufactured by Dukes Aerospace, Inc., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-796-8179 has 1 cross-referenced part number: 252-10 (Dukes Aerospace, Inc.).
There are 7 known substitutes for 3020-00-796-8179: 2930-00-026-0114, 5133-00-228-1381, 3040-00-328-0542 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 252-10: Bore Style: PLAIN BOTH ENDS; Design Type: SPUR FIRST GEAR; Bore Nominal Diameter: 0.126 INCHES BOTH ENDS IN; Construction: SOLID. 12 total characteristics are documented in the Federal Logistics Information System.