The Pulley,groove, cataloged under National Stock Number 3020-00-110-9722, 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 TB Woods's Corporation. Government technical data includes 30 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3020-00-110-9722 |
| Primary Part Number | 13215E3260 |
| Item Name | Pulley,groove |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | TB Woods's Corporation |
| Status | ACTIVE |
| Integral Cooling Vane | NOT INCLUDED |
| Bore Feature | INCLUDED |
| Taper Bore Minor Diameter | 0.834 INCHES MINIMUM AND 0.836 INCHES MAXIMUM IN |
| Split Hub Feature | NOT INCLUDED |
| Bore Length | 1.250 INCHES NOMINAL IN |
| Design Form | WEBBED |
| Standard V-Belt Section Designation for Which Designed | B |
| Keyway Spacing in Deg | 360.0 |
| Outside Diameter | 7.750 INCHES NOMINAL IN |
| Keying Facility Type | TAPERED KEYWAY |
| Taper Major Diameter Location | AA END |
| Quantity | 1 |
| Style Designator | WEBBED OR SPOKED |
| Pitch Diameter | 6.845 INCHES NOMINAL IN |
| Groove Depth | 0.452 INCHES NOMINAL IN |
| Bore Type | TAPERED |
| Bearings | NOT INCLUDED |
| Counterbore Depth | 0.250 INCHES NOMINAL IN |
| Groove Quantity | 4 |
| Counterbore Location | AA END |
| Taper Bore Major Diameter | 0.990 INCHES NOMINAL IN |
| V Groove Angle in Deg | 34.0 |
| Counterbore Diameter | 3.380 INCHES NOMINAL IN |
| Keyway Width | 0.188 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| Counterbore Feature | INCLUDED |
| Material | IRON CAST OVERALL |
| Furnished Items | KEYING FACILITY |
| Face Width | 3.250 INCHES NOMINAL IN |
| Groove Width | 0.615 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 |
|---|---|
| 13215E3260 PRIMARY | TB Woods's Corporation (USA) |
| Reference | Meaning |
|---|---|
| 13215E3260 | 5/2 Secondary reference U.S. Government activity |
NSN 3020-00-110-9722 is a Pulley,groove, manufactured by TB Woods's Corporation, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-110-9722 has 1 manufacturer part number on file: 13215E3260 (TB Woods's Corporation).
Key specifications for 13215E3260: Integral Cooling Vane: NOT INCLUDED; Bore Feature: INCLUDED; Taper Bore Minor Diameter: 0.834 INCHES MINIMUM AND 0.836 INCHES MAXIMUM IN; Split Hub Feature: NOT INCLUDED. 30 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.