The Conveyor,special, cataloged under National Stock Number 3910-01-685-6614, is classified within Federal Supply Class 3910 (Conveyors) of the Materials Handling Equipment group. The manufacturer of record is Martin Sprocket and Gear Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 3910-01-685-6614 |
| Primary Part Number | D-5401 |
| Item Name | Conveyor,special |
| FSC / FSG | 3910 / 39 — Conveyors |
| Manufacturer | Martin Sprocket and Gear Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| D-5401 PRIMARY | Martin Sprocket and Gear Inc (USA) |
NSN 3910-01-685-6614 is a Conveyor,special, manufactured by Martin Sprocket and Gear Inc, classified under FSC 3910, Conveyors. Status: active.
NSN 3910-01-685-6614 has 1 manufacturer part number on file: D-5401 (Martin Sprocket and Gear Inc).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-686-1772. Verify interchangeability with system specifications before substitution.
Key specifications for D-5401: Part Name Assigned by Controlling Agency: CONVEYOR,INCLINED. 0 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.