The Conveyor,roller,gravity, cataloged under National Stock Number 3910-01-503-0751, 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 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3910-01-503-0751 |
| Primary Part Number | 596-7409748-A10 |
| Item Name | Conveyor,roller,gravity |
| FSC / FSG | 3910 / 39 — Conveyors |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Frame Material | STEEL CORROSION RESISTING |
| Frame Type | STRAIGHT |
| Furnished Items and Quantity | CENTER TRACK SEGMENT 1; TRACK INSERT (MADE FROM 1.000 THICK CRES 316 PLATE, 14.980-14.990 INCHES LONG X 2.000 INCHES (MIN) WIDE 2; SLFLKG CAP SCREWS (MIL-S-1222 TY 2/MIL-F-18240/QQ-N-286) 0.375-16UNRC-3AX1.250, 10; DOWEL PIN, 1.000 INCHES, ROUND, QQ-N-281, CL A, FORM 1, COLD DRAWN, 4 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 |
|---|---|
| 596-7409742-15 | Naval Sea Systems Command (USA) |
| 596-7409748-A10 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| B831-6500-A10 | 3/2 Design control — primary reference U.S. Government activity |
| B831-6000-15 | 5/2 Secondary reference U.S. Government activity |
NSN 3910-01-503-0751 is a Conveyor,roller,gravity, manufactured by Naval Sea Systems Command, classified under FSC 3910, Conveyors. Status: active.
NSN 3910-01-503-0751 has 2 manufacturer part numbers on file: 596-7409742-15 (Naval Sea Systems Command), 596-7409748-A10 (Naval Sea Systems Command).
Key specifications for 596-7409748-A10: Overall Height: 6.375 INCHES NOMINAL IN; Frame Material: STEEL CORROSION RESISTING; Overall Length: 5.749 FEET NOMINAL FT; Overall Width: 5.375 INCHES NOMINAL IN. 3 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.