Fulfillment 3Sixty stocks multiple Kit O components such as 154-0 by the manufacturer Twin Commander Acft. Owned and operated by ASAP Semiconductor, we make part sourcing as simple as possible. Simply type in the part number of Kit O you are looking for and a list of available stock will appear within seconds. We offer our customers fast lead-times on hard-to-find items. We ship using our supply chain that features expedited and same-day shipping. Submit an RFQ for Kit O and receive a competitive quote within 15 minutes.