The Sprocket Wheel, cataloged under National Stock Number 3020-01-668-0200, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is U.s. Tsubaki, Inc Div Roller Chain. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-668-0200 |
| Primary Part Number | NS40B23X1 TSU |
| Item Name | Sprocket Wheel |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | U.s. Tsubaki, Inc Div Roller Chain |
| Status | ACTIVE |
| Teeth Row Quantity | 1 |
| Securing Method | KEY AND SETSCREW |
| Tooth Pitch | 0.500 INCHES NOMINAL IN |
| Face Width | 0.284 INCHES NOMINAL IN |
| Bore Type | STRAIGHT SPLINE |
| Design Form | PLAIN |
| Bore Diameter | 1.000 INCHES NOMINAL IN |
| Securing Hole Quantity | 1 |
| Furnished Items | KEYING FACILITY |
| Teeth Quantity Per Row | 23 |
| Distance From Hub End to Flange End | 0.716 INCHES NOMINAL BOTH ENDS IN |
| Keying Facility Type | KEYWAY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 31511 | Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited (CAN) |
| NS40B23X1 TSU PRIMARY | U.s. Tsubaki, Inc Div Roller Chain (USA) |
NSN 3020-01-668-0200 is a Sprocket Wheel, manufactured by U.s. Tsubaki, Inc Div Roller Chain, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-668-0200 has 2 cross-referenced part numbers: 31511 (Rolls-Royce Canada Limited Div Rolls-Royce Canada Limited), NS40B23X1 TSU (U.s. Tsubaki, Inc Div Roller Chain).
There are 6 known substitutes for 3020-01-668-0200: 3455-00-254-8468, 1680-00-605-8288, 5940-00-926-0085 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for NS40B23X1 TSU: Teeth Row Quantity: 1; Securing Method: KEY AND SETSCREW; Tooth Pitch: 0.500 INCHES NOMINAL IN; Face Width: 0.284 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.