The Gear,spur, cataloged under National Stock Number 3020-00-130-0827, 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 19 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-130-0827 |
| Primary Part Number | 104112 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Astronautics Corporation of America |
| Status | ACTIVE |
| Teeth Quantity | 90 |
| Body Style | PLAIN, SOLID |
| Material | STEEL COMP 303 OVERALL |
| Attachment Method | MOUNTING HOLE |
| Material Document and Classification | MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Style Designator | PROTRUDING HUB |
| Face Nominal Width | 0.040 INCHES IN |
| Mounting Hole Nominal Thread Size | 0.086 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |
| Bore Nominal Diameter | 0.135 INCHES BOTH ENDS IN |
| Nominal Outside Diameter | 0.958 INCHES IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.116 INCHES FIRST END IN |
| Pressure Angle | 20.0000 DEGREES |
| Pitch Diameter | 0.9380 INCHES NOMINAL IN |
| Mounting Hole Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END |
| Bore Style | PLAIN BOTH ENDS |
| Hub Nominal Diameter | 0.135 INCHES FIRST END IN |
| Mounting Hole Type and Quantity | 2 THREADED TRANSVERSELY THROUGH HUB FIRST END |
| Hub Style Designator | PLAIN FIRST END |
| Surface Treatment | PASSIVATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 104112 PRIMARY | Astronautics Corporation of America (USA) |
NSN 3020-00-130-0827 is a Gear,spur, manufactured by Astronautics Corporation of America, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-130-0827 has 1 cross-referenced part number: 104112 (Astronautics Corporation of America).
There are 5 known substitutes for 3020-00-130-0827: 3020-00-031-0165, 6210-00-050-7484, 1650-00-566-2645 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 104112: Teeth Quantity: 90; Body Style: PLAIN, SOLID; Material: STEEL COMP 303 OVERALL; Attachment Method: MOUNTING HOLE. 19 total characteristics are documented in the Federal Logistics Information System.