The Sprocket Wheel, cataloged under National Stock Number 3020-01-384-1128, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-384-1128 |
| Primary Part Number | 41B30-1 |
| Item Name | Sprocket Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Altra Industrial Motion Corp. |
| Status | ACTIVE |
| Quantity | 1 |
| Asa Standard Chain Number | 41-1 |
| Style Designator | PLAIN |
| Keying Facility Type | KEYWAY |
| Distance From Hub End to Flange End | 0.773 INCHES NOMINAL AA END IN |
| Distance From Center of Bore to Bottom of Keyway | 0.625 INCHES NOMINAL IN |
| Bore Diameter | 1.000 INCHES NOMINAL IN |
| Protruding Hub Characteristic | PLAIN |
| Furnished Items | KEYING FACILITY |
| Outside Diameter | 5.060 INCHES NOMINAL IN |
| Pitch Diameter | 4.783 INCHES NOMINAL IN |
| Material | STEEL |
| Bore Length | 1.000 INCHES NOMINAL IN |
| Hub Outside Diameter | 3.250 INCHES NOMINAL AA END IN |
| Hardness Rating Test Method | NOT RATED |
| Keyway Width | 0.250 INCHES NOMINAL IN |
| Design Form | PLAIN |
| Tooth Pitch | 0.500 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Face Width | 0.227 INCHES NOMINAL IN |
| Teeth Quantity Per Row | 30 |
| Teeth Row Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-01-384-1128 is a Sprocket Wheel, manufactured by Altra Industrial Motion Corp., classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-384-1128 has 2 cross-referenced part numbers: 41B30-1 (Altra Industrial Motion Corp.), 68292 (Altra Industrial Motion Corp.).
There are 2 known substitutes for 3020-01-384-1128: 5330-00-368-6185, 5310-01-580-4426. Verify interchangeability with system specifications before substitution.
Key specifications for 41B30-1: Quantity: 1; Asa Standard Chain Number: 41-1; Style Designator: PLAIN; Keying Facility Type: KEYWAY. 23 total characteristics are documented in the Federal Logistics Information System.