The Surfacer,woodworking, cataloged under National Stock Number 3220-01-392-8369, is classified within Federal Supply Class 3220 (Woodworking Machines) of the Woodworking Machinery and Equipment group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3220-01-392-8369 |
| Item Name | Surfacer,woodworking |
| FSC / FSG | 3220 / 32 — Woodworking Machines |
| Status | ACTIVE |
| Material Width Accommodated | 24.000 INCHES NOMINAL IN |
| Cutter Head Cutting Circle Diameter | 4.375 INCHES NOMINAL IN |
| Phase | THREE |
| Current Type | AC |
| Cutter Head Cylinder Diameter | 4.125 INCHES NOMINAL IN |
| Horsepower Rating | 15.00 |
| Material Accommodated Thickness | 0.125 INCHES MINIMUM AND 8.000 INCHES MAXIMUM IN |
| Bed Type | SCREW |
| Power Source | ELECTRIC MOTOR |
| Frequency in Hertz | 60.0 NOMINAL |
| Cutter Head Knife Quantity | 4 |
| Operating Voltage in Volts | 230.0 MINIMUM AND 460.0 MAXIMUM |
| Cutter Head Knife Overall Length | 24.250 INCHES NOMINAL IN |
| Mounting Type | FLOOR |
| Furnished Items and Quantity | HIGH SPEED, HEAT TREATED TOOL STEEL KNIVES, 4; KNIFE ROUND CUTTERHEAD MOUNTED IN SEALED BALL BEARINGS, 4; CUTTERHEAD GUARD, 1; KNIFE SETTING GAUGE, 1; JACK SCREWS, 4; CUTTERHEAD PULLEY, 1; BED ROLLERS, 4 |
| Power Feed Roll Quantity | 4 |
| Cutter Head Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 225 | 5/9 Secondary reference U.S. Government activity |
| 1240225 | 3/9 Design control — primary reference U.S. Government activity |
NSN 3220-01-392-8369 is a Surfacer,woodworking, classified under FSC 3220, Woodworking Machines. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5305-01-595-0133. Verify interchangeability with system specifications before substitution.
Key specifications for 3220-01-392-8369: Material Width Accommodated: 24.000 INCHES NOMINAL IN; Cutter Head Cutting Circle Diameter: 4.375 INCHES NOMINAL IN; Phase: THREE; Current Type: AC. 17 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.