739-23: WASHER,FLAT.
Enable your child to discover the wonders of learning through play with our tickit® Beechwood Cubes - an essential part of our heuristic play range. These simple and curious natural smooth wooden cubes will spark your child's imagination and encourage them to explore ways to incorporate them into imaginative play and learn about the world around them. Quite simply, they support your child to discover and learn for themselves through a hands-on approach.
There is no 'correct' way of using these objects - so your child is free to explore at will - there are no limitations to creativity and innovation! This part is cataloged in the U.S. Government catalog under NSN 5310-00-166-5407, indicating validated use in U.S.
government and defense logistics supply chains.
| material | STEEL OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.328 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNF |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.563 INCHES NOMINAL IN |
| nominal_thread_size | 0.375 INCHES IN |
| bearing_surface_type | WASHER FACED |
| thread_quantity_per_inch | 24 |
| NSN | 5310-00-166-5407 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| OVERALL DIAMETER | 1.178 INCHES MINIMUM AND 1.183 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-351 COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| SURFACE TREATMENT | ANODIZE OVERALL |
| PERIPHERAL SHAPE STYLE | ROUND |
| MATERIAL | ALUMINUM ALLOY 2017 OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN |
| THICKNESS | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.