The Pulley,groove, cataloged under National Stock Number 3020-01-094-7572, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bauer Compressors, Inc.. Government technical data includes 29 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-094-7572 |
| Primary Part Number | 20130-3-000269 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Bauer Compressors, Inc. |
| Status | ACTIVE |
| Integral Cooling Vane | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Taper Bore Minor Diameter | 2.730 INCHES NOMINAL IN |
| Securing Method | DRILLED HOLE |
| Split Hub Feature | NOT INCLUDED |
| Bore Length | 1.250 INCHES NOMINAL IN |
| Design Form | WEBBED |
| Web/spoke Relationship to Face Centerline | OFFSET |
| Groove Shape | V |
| Standard V-Belt Section Designation for Which Designed | 5V V |
| Outside Diameter | 6.500 INCHES NOMINAL IN |
| Taper Major Diameter Location | AA END |
| Style Designator | WEBBED OR SPOKED |
| Pitch Diameter | 6.450 INCHES NOMINAL IN |
| Groove Depth | 0.600 INCHES NOMINAL IN |
| Bore Type | TAPERED |
| Bearings | NOT INCLUDED |
| Groove Quantity | 2 |
| Taper Bore Major Diameter | 2.812 INCHES NOMINAL IN |
| V Groove Angle in Deg | 36.0 |
| Securing Hole Quantity | 3 |
| Bolt Circle Diameter | 3.281 INCHES NOMINAL IN |
| Drilled Hole Diameter | 0.344 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| Distance From Outside Flange/rim to Hub End and Location | 0.438 INCHES NOMINAL AA END IN |
| Hole Location | 120 DEGS APART |
| Counterbore Feature | NOT INCLUDED |
| Material | IRON CAST OVERALL |
| Face Width | 1.688 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 20130-3-000269 PRIMARY | Bauer Compressors, Inc. (USA) |
| 5V652 PRIMARY | TB Woods's Corporation (USA) |
| Reference | Meaning |
|---|---|
| 5V6.5-2SK | 5/9 Secondary reference TB Woods's Corporation |
NSN 3020-01-094-7572 is a Pulley,groove, manufactured by Bauer Compressors, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-094-7572 has 2 manufacturer part numbers on file: 20130-3-000269 (Bauer Compressors, Inc.), 5V652 (TB Woods's Corporation).
Key specifications for 20130-3-000269: Integral Cooling Vane: NOT INCLUDED; Bore Feature: INCLUDED; Taper Bore Minor Diameter: 2.730 INCHES NOMINAL IN; Securing Method: DRILLED HOLE. 29 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.