The Sprocket Wheel, cataloged under National Stock Number 3020-00-726-4670, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cunico Corporation. Government technical data includes 22 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-726-4670 |
| Primary Part Number | 41733 |
| Item Name | Sprocket Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cunico Corporation |
| Status | ACTIVE |
| Distance From Hub End to Flange End | 0.228 INCHES NOMINAL BOTH ENDS IN |
| Teeth Quantity Per Row | 60 |
| Bore Type | STRAIGHT |
| Material | STEEL COMP 4130 |
| Material Document and Classification | SAE 4130 ASSN STD SINGLE MATERIAL RESPONSE |
| Tooth Pitch | 0.375 INCHES NOMINAL IN |
| Teeth Row Quantity | 1 |
| Design Form | PLAIN |
| Hardness Rating Test Method | NOT RATED |
| Quantity | 1 |
| Distance From Center of Bore to Bottom of Keyway | 0.630 INCHES NOMINAL IN |
| Pitch Diameter | 7.165 INCHES NOMINAL IN |
| Outside Diameter | 7.381 INCHES NOMINAL IN |
| Furnished Items | KEYING FACILITY |
| Bore Diameter | 1.000 INCHES NOMINAL IN |
| Bore Length | 0.625 INCHES NOMINAL IN |
| Face Width | 0.168 INCHES NOMINAL IN |
| Keying Facility Type | KEYWAY |
| Style Designator | PLAIN |
| Hub Outside Diameter | 1.750 INCHES NOMINAL BOTH ENDS IN |
| Protruding Hub Characteristic | PLAIN |
| Lubrication Mode | NO VISIBLE MEANS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 41733 PRIMARY | Cunico Corporation (USA) |
NSN 3020-00-726-4670 is a Sprocket Wheel, manufactured by Cunico Corporation, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-726-4670 has 1 cross-referenced part number: 41733 (Cunico Corporation).
There are 9 known substitutes for 3020-00-726-4670: 6532-00-405-6009, 5342-00-532-7419, 5970-00-696-2757 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 41733: Distance From Hub End to Flange End: 0.228 INCHES NOMINAL BOTH ENDS IN; Teeth Quantity Per Row: 60; Bore Type: STRAIGHT; Material: STEEL COMP 4130. 23 total characteristics are documented in the Federal Logistics Information System.