Part Number 100-524174-21 Drum Assem Lever Assem Pedestal A in stock with ready to ship. Get an instant quote for Hawker Beechcraft part number 100-524174-21 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 100-524174-21. Our dedicated account manager will get back to you within 15 minutes.