The Roller,conveyor, cataloged under National Stock Number 3910-01-494-5493, is classified within Federal Supply Class 3910 (Conveyors) of the Materials Handling Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3910-01-494-5493 |
| Primary Part Number | 581-6726894 FIND 11 |
| Item Name | Roller,conveyor |
| FSC / FSG | 3910 / 39 — Conveyors |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Axle Diameter | 2.900 INCHES NOMINAL IN |
| Rotating Device Shape | CYLINDRICAL |
| Rotating Device Diameter | 4.000 INCHES NOMINAL IN |
| Axle Overall Length | 14.372 INCHES MINIMUM AND 14.392 INCHES MAXIMUM IN |
| Axle Type | ROUND |
| Bearing Type | ROLLER ROTATING DEVICE |
| Rotating Device Face Width | 4.000 INCHES NOMINAL IN |
| Furnished Items and Quantity | 1.0 ROLLER (NICU-SEAMLESS PIPE 3.000NPSX0.300 NOM WALL - MIL-T-1366, CLASS A); 1.0 ROLLER CONTAINMENT (SYNTHETIC RUBBER QQ-13149 MIL-R-6855, CL2, TYA, GR70, FORM MOLDED) |
| 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 |
|---|---|
| 581-6726894 FIND 11 PRIMARY | Naval Sea Systems Command (USA) |
NSN 3910-01-494-5493 is a Roller,conveyor, manufactured by Naval Sea Systems Command, classified under FSC 3910, Conveyors. Status: active.
NSN 3910-01-494-5493 has 1 manufacturer part number on file: 581-6726894 FIND 11 (Naval Sea Systems Command).
Key specifications for 581-6726894 FIND 11: Axle Diameter: 2.900 INCHES NOMINAL IN; Rotating Device Shape: CYLINDRICAL; Rotating Device Diameter: 4.000 INCHES NOMINAL IN; Axle Overall Length: 14.372 INCHES MINIMUM AND 14.392 INCHES MAXIMUM IN. 8 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.