The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-347-4123, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-347-4123 |
| Primary Part Number | 1B4205 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| Thread Series | UNF |
| Nominal Thread Size | 0.500 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Bearing Surface Type | WASHER FACED |
| Thread Class | 3B |
| Nut Style | HEXAGON |
| Width Across Flats | 0.750 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nut Height | 0.438 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-347-4123 is a Nut,plain,hexagon, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-347-4123 has 2 cross-referenced part numbers: 103612 (Garwood/feller Inc Garwood Winch Div), 1B4205 (Caterpillar Inc Div Caterpillar Defense).
There are 5 known substitutes for 5310-00-347-4123: 5315-00-188-0198, 5310-00-448-2112, 9540-00-503-6404 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1B4205: Thread Series: UNF; Nominal Thread Size: 0.500 INCHES IN; Thread Quantity Per Inch: 20; Bearing Surface Type: WASHER FACED. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-347-4123 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.