The Pulley,groove, cataloged under National Stock Number 3020-01-213-0112, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is TB Woods's Corporation. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-213-0112 |
| Primary Part Number | 5V493 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | TB Woods's Corporation |
| Status | ACTIVE |
| Bore Diameter | 2.187 INCHES NOMINAL IN |
| Groove Depth | 0.500 INCHES NOMINAL IN |
| Groove Quantity | 3 |
| Face Width | 2.380 INCHES NOMINAL IN |
| Design Form | PLAIN |
| Bearings | NOT INCLUDED |
| Counterbore Feature | NOT INCLUDED |
| Bore Type | STRAIGHT |
| Lightening Hole | NOT INCLUDED |
| Integral Cooling Vane | NOT INCLUDED |
| Style Designator | PLAIN |
| Groove Shape | V |
| Material | IRON CAST OVERALL |
| Split Hub Feature | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Groove Width | 0.637 INCHES NOMINAL IN |
| Bore Length | 2.380 INCHES NOMINAL IN |
| Outside Diameter | 4.900 INCHES NOMINAL IN |
| Pitch Diameter | 4.800 INCHES NOMINAL IN |
| V Groove Angle in Deg | 34.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11788-1 | Drs Environmental Systems Inc (USA) |
| 5V493 PRIMARY | TB Woods's Corporation (USA) |
| 5V-4.9X3-SDS | TB Woods's Corporation (USA) |
| 11788-1 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 11788-1 | Hdt Expeditionary Systems Inc (USA) |
| 11788 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
NSN 3020-01-213-0112 is a Pulley,groove, manufactured by TB Woods's Corporation, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-01-213-0112 has 6 cross-referenced part numbers: 11788-1 (Drs Environmental Systems Inc), 5V493 (TB Woods's Corporation), 5V-4.9X3-SDS (TB Woods's Corporation), 11788-1 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 11788-1 (Hdt Expeditionary Systems Inc) and 1 more.
There are 10 known substitutes for 3020-01-213-0112: 5315-00-011-7881, 5330-00-369-2604, 5998-00-614-8024 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5V493: Bore Diameter: 2.187 INCHES NOMINAL IN; Groove Depth: 0.500 INCHES NOMINAL IN; Groove Quantity: 3; Face Width: 2.380 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.