Keep your pool pristine when it's not in use all year long with the Bestway Round Premium Pool Cover. Above ground pool covers are a must-have accessory; they keep debris, leaves and trash from getting in the water, and reduce the amount of chemicals you need to use to keep your water in tip-top shape. Featuring a wind-resistant tightening mechanism, you can fit the pool cover to the exact size of your pool and rest assured the cover will stay in place through most weather conditions.
With Polar-Shield enhancements, the pool cover can be used all year long, in temperatures down to -25ºC (-13ºF). This pool accessory features drain holes to prevent the accumulation of water and stretching from the strain of the weight. This cover is the perfect accessory for a Bestway 6.71 m (22 ft.) round frame pool.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-804-7304, indicating validated use in U.S. government and defense logistics supply chains.
| ring_style | INTERNAL |
| usage_design | INTERNAL |
| major_thickness | 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN |
| outside_diameter | 3.679 INCHES MINIMUM AND 3.789 INCHES MAXIMUM IN |
| surface_treatment | CADMIUM AND CHROMATE |
| casehardening_indicator | NOT CASEHARDENED |
| end_item_identification | MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); ARMORED MULTI-PURPOSE VEHICLE (AMPV) |
| material_hardness_rating | 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE |
| NSN | 5325-00-804-7304 |
| MAJOR THICKNESS | 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN |
| MATERIAL | STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| USAGE DESIGN | INTERNAL |
| END ITEM IDENTIFICATION | MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); ARMORED MULTI-PURPOSE VEHICLE (AMPV) |
| MATERIAL HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 FED STD SINGLE MATERIAL RESPONSE |
| RING STYLE | INTERNAL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| OUTSIDE DIAMETER | 3.679 INCHES MINIMUM AND 3.789 INCHES MAXIMUM IN |