The Conveyor,belt, cataloged under National Stock Number 3910-00-641-8611, is classified within Federal Supply Class 3910 (Conveyors) of the Materials Handling Equipment group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3910-00-641-8611 |
| Item Name | Conveyor,belt |
| FSC / FSG | 3910 / 39 — Conveyors |
| Status | ACTIVE |
| Tire Type | PNEUMATIC |
| Belt Width | 30.000 INCHES NOMINAL IN |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Belt Speed | 300.000 FEET PER MINUTE NOMINAL FT |
| Horsepower Rating | 15.0 |
| Power Source | ELECTRIC MOTOR |
| Voltage in Volts | 208.0 |
| Portability Method | WHEELS |
| Belt Guide Type | TROUGH ROLLERS |
| Departure From Cited Document | PARA 3.28.1.5,UNIT NO. 3,CONVEYOR,BELT,TRANSFER |
| Load Delivery Height | 16.000 FEET MINIMUM FT |
| Material | COTTON BELT |
| Operation Method | POWER |
| Furnished Items and Quantity | HOPPER,RECEIVING 1 |
| Installation Design | PORTABLE |
| 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 |
|---|---|
| 3050 | 3/9 Design control — primary reference Portec Inc Pioneer Div |
| 3050 | C/1 Advisory reference — outside the item-of-supply concept Kolberg-Pioneer, Inc |
| MILC13962 | 4/1 Identification reference U.S. Government activity |
| M1LC13962 | 4/1 Identification reference U.S. Government activity |
NSN 3910-00-641-8611 is a Conveyor,belt, classified under FSC 3910, Conveyors. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6110-00-669-6726. Verify interchangeability with system specifications before substitution.
Key specifications for 3910-00-641-8611: Tire Type: PNEUMATIC; Belt Width: 30.000 INCHES NOMINAL IN; Phase: THREE; Frequency in Hertz: 60.0. 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.