The Sprocket Wheel, cataloged under National Stock Number 3020-01-300-8603, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Champion Machinery Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-300-8603 |
| Primary Part Number | C-4365 |
| Item Name | Sprocket Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Champion Machinery Co |
| Status | ACTIVE |
| Style Designator | PLAIN |
| Bore Type | STRAIGHT |
| Tooth Pitch | 1.000 INCHES NOMINAL IN |
| Hub Outside Diameter | 3.812 INCHES NOMINAL AA END IN |
| Face Width | 0.575 INCHES NOMINAL IN |
| Protruding Hub Characteristic | PLAIN |
| Teeth Row Quantity | 1 |
| Material | STEEL |
| Teeth Quantity Per Row | 15 |
| Bore Diameter | 1.000 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN |
| Outside Diameter | 4.980 INCHES NOMINAL IN |
| Furnished Items | BORE BEARING |
| Bore Length | 1.500 INCHES NOMINAL IN |
| Asa Standard Chain Number | 80-1 |
| Design Form | PLAIN |
| Distance From Hub End to Flange End | 0.925 INCHES NOMINAL AA END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C-4365 | Champion Machinery Co (USA) |
| 80B15 | Martin Sprocket and Gear Inc (USA) |
| C-4365 PIECE 38 | Champion Machinery Co (USA) |
| 80-B-15-T | Champion Machinery Co (USA) |
NSN 3020-01-300-8603 is a Sprocket Wheel, manufactured by Champion Machinery Co, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-300-8603 has 4 cross-referenced part numbers: C-4365 (Champion Machinery Co), 80B15 (Martin Sprocket and Gear Inc), C-4365 PIECE 38 (Champion Machinery Co), 80-B-15-T (Champion Machinery Co).
There are 4 known substitutes for 3020-01-300-8603: 5330-00-146-7067, 3020-01-300-8600, 3020-01-300-8601 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for C-4365: Style Designator: PLAIN; Bore Type: STRAIGHT; Tooth Pitch: 1.000 INCHES NOMINAL IN; Hub Outside Diameter: 3.812 INCHES NOMINAL AA END IN. 18 total characteristics are documented in the Federal Logistics Information System.