A chunky spiral book with 6 reusable pictures on thick board to colour with the water pen. Fill the pen with water and use to reveal the hidden coloured pictures. The boards are white with black Picture outlines.
When wet, the coloured picture appears... Then disappears when dry. This chunky board book with mess - free colouring is ideal when travelling.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-243-7157, indicating validated use in U.S. government and defense logistics supply chains.
| angle | 45.0 DEGREES NOMINAL |
| material | ALUMINUM AND COPPER ALLOY CASE |
| special_features | ADVL HAS A COMPOSITION INSERT 1 13/32 IN. WIDE X 1/16 IN. THICK LOCATED 1/8 IN. FROM REAR EDGE OF THAT DIA. IN |
| peripheral_diameter | 5.125 INCHES NOMINAL IN |
| center_hole_diameter | 2.875 INCHES NOMINAL IN |
| cross-sectional_height | 2.936 INCHES NOMINAL IN |
| end_item_identification | BOW THRUSTER ONBOARD 378 FT WHEC CLASS COAST GUARD VESSELS FT |
| cross-sectional_shape_style | FLANGE |
| flanged_body_outside_diameter | 6.500 INCHES NOMINAL IN |
| NSN | 5305-00-243-7157 |
| FASTENER LENGTH | 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN |
| HEAD DIAMETER | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL |
| MINIMUM YIELD STRENGTH | 30000 POUNDS PER SQUARE INCH LBS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| NONDEFINITIVE SPEC/STD DATA | 6 TYPE |
| HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL |
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH LBS |
| THREAD QUANTITY PER INCH | 20 |
| THREAD LENGTH | 0.759 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN |