сальник напрямної муфти підшипника
clutch release bearing sleeve guide
bearing cap oil seal remover
bell housing oil seal
cork oil seal
dust cap oil seal
oil seal
engine oil reservoir / engine oil tank
oil gauge / oil-gauge
bearing oil pipe union
bearing-oil interface
wind relative bearing / wind-relative bearing
cross-leveling sleeve
Sea, Air and Land (SEAL)
Sea, Air, Land team (SEAL)
SEAL Delivery Vehicle (SDV)
seal the gap
watertight seal
shirt-sleeve diplomacy
bipod sleeve
carrying handle sleeve
HyFin Vent Chest Seal (HyfinSeal)
reducer sleeve
adapter sleeve
aiming post sleeve
barrel sleeve
Basic Underwater Demolition / SEAL
bolt sleeve
bolt-sleeve assembly
bolt-sleeve clearance
bolt-sleeve group
bolt-sleeve lock
bolt-sleeve lock spring