NSN 3910-01-266-4281 — this item is cataloged by the U.S. Government under National Stock Number 3910-01-266-4281. Manufacturer of record part number: WC-405-B.
General Characteristics Item Description: COLD ROLLED STEEL SHAFT,OD 2.000 IN.,O/A LG 6.750 IN.; FOR RIGHT HAND SIDE; SHAFT WELDED TO HOTROLLED STEEL FLAT,THK 0.375 IN.,O/A LG 6.500 IN.,O/A W 3.500 IN. IN
2 manufacturer part numbers on file
Manufacturer of record: Kornylak Corp
Identification
NSN: 3910-01-266-4281
NIIN: 012664281
FSC: 3910 — Conveyors
FSG: 39 — Materials Handling Equipment
Primary part number: WC-405-B
Manufacturer: Kornylak Corp
General Description
The Block,carrier, cataloged under National Stock Number 3910-01-266-4281, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3910-01-266-4281
Primary Part Number
WC-405-B
Item Name
Block,carrier
FSC / FSG
3910 / 39 — Conveyors
Manufacturer
Kornylak Corp
Status
ACTIVE
General Characteristics Item Description
COLD ROLLED STEEL SHAFT,OD 2.000 IN.,O/A LG 6.750 IN.; FOR RIGHT HAND SIDE; SHAFT WELDED TO HOTROLLED STEEL FLAT,THK 0.375 IN.,O/A LG 6.500 IN.,O/A W 3.500 IN. IN
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Frequently Asked Questions
What is NSN 3910-01-266-4281?
NSN 3910-01-266-4281 is a Block,carrier, manufactured by Kornylak Corp, classified under FSC 3910, Conveyors. Status: active.
What part numbers are listed for NSN 3910-01-266-4281?
NSN 3910-01-266-4281 has 2 manufacturer part numbers on file: WC-405-B (Kornylak Corp), C231511 (Federal Equipment Co).
What are the specifications of WC-405-B?
Key specifications for WC-405-B: General Characteristics Item Description: COLD ROLLED STEEL SHAFT,OD 2.000 IN.,O/A LG 6.750 IN.; FOR RIGHT HAND SIDE; SHAFT WELDED TO HOTROLLED STEEL FLAT,THK 0.375 IN.,O/A LG 6.500 IN.,O/A W 3.500 IN. IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 3910-01-266-4281 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.