The Gear Cluster, cataloged under National Stock Number 3020-00-115-2110, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-115-2110 |
| Primary Part Number | 103587 |
| Item Name | Gear Cluster |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Material | STEEL COMP 303 OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Material Document and Classification | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Construction | SOLID |
| Design Type | SPUR SECOND GEAR |
| Nominal Outside Diameter | 1.0830 INCHES FIRST GEAR IN |
| Design Type | SPUR FIRST GEAR |
| Hub Nominal Diameter | 0.280 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Nominal Outside Diameter | 0.3500 INCHES SECOND GEAR IN |
| Hub Style Designator | PLAIN BETWEEN FIRST AND SECOND GEAR |
| Bore Nominal Diameter | 0.0939 INCHES BOTH ENDS IN |
| Attachment Method | MOUNTING HOLE |
| Nominal Overall Length | 0.280 INCHES IN |
| Hub Nominal Length | 0.160 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| Precision Classification | QUALITY NUMBER 10 OR QUALITY NUMBER 11 FIRST GEAR |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 103587 PRIMARY | Astronautics Corporation of America (USA) |
NSN 3020-00-115-2110 is a Gear Cluster, manufactured by Astronautics Corporation of America, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-115-2110 has 1 cross-referenced part number: 103587 (Astronautics Corporation of America).
There are 3 known substitutes for 3020-00-115-2110: 5315-00-054-5633, 3020-01-173-4187, 5306-01-503-1725. Verify interchangeability with system specifications before substitution.
Key specifications for 103587: Material: STEEL COMP 303 OVERALL; Bore Style: PLAIN BOTH ENDS; Material Document and Classification: MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: PASSIVATE OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.