The Arm,carrier Guide, cataloged under National Stock Number 3910-01-049-7643, is classified within Federal Supply Class 3910 (Conveyors) of the Materials Handling Equipment group. The manufacturer of record is Kornylak Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3910-01-049-7643 |
| Primary Part Number | WCE-209B |
| Item Name | Arm,carrier Guide |
| FSC / FSG | 3910 / 39 — Conveyors |
| Manufacturer | Kornylak Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,ASTM A-536; RIGHT HAND @SIDE |
| 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 |
|---|---|
| A230103-2 | Federal Equipment Co (USA) |
| WCE-209B PRIMARY | Kornylak Corp (USA) |
| Reference | Meaning |
|---|---|
| WC-209-B | 5/9 Secondary reference Kornylak Corp |
| 2-1421-A | D/9 Drawing number reference only Kornylak Corp |
| 2-1421-A-24 | 5/9 Secondary reference Kornylak Corp |
NSN 3910-01-049-7643 is a Arm,carrier Guide, manufactured by Kornylak Corp, classified under FSC 3910, Conveyors. Status: active.
NSN 3910-01-049-7643 has 2 manufacturer part numbers on file: A230103-2 (Federal Equipment Co), WCE-209B (Kornylak Corp).
1 possible match (shared part number, not a government interchangeability claim): 3910-01-050-1630. Verify interchangeability with system specifications before substitution.
Key specifications for WCE-209B: General Characteristics Item Description: STEEL,ASTM A-536; RIGHT HAND @SIDE; End Item Identification: CONVEYOR,POWERED,O7586,VERTIFLO MODEL 24F85. 1 specification is 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.