PREVIEW: Investors await delivery details in Boeing results due Tuesday

** Shares of Boeing BA.N up 0.3% at $188.95 on Mon, with investors likely to focus on the aerospace co's delivery outlook in its qtrly results due before the bell Tues

** The co is expected to report qtrly rev up 2% at $23.84 bln vs $23.27 bln a yr ago, and to report an adj loss of $0.21/shr vs a loss of $7.47/shr yr-ago, per LSEG

** Reuters reported on Friday, citing Boeing workers and court filings, that BA's dispute with a small Florida-based supplier has halted production of its 777 freighter for nearly two months and disrupted output of the 767

** The FAA on Oct 20 certified the 737 MAX 10, the largest version of its best-selling jet, clearing the way for deliveries that are key to the co's financial recovery

** In the prior qtr, the co posted a wider-than-expected loss due to program costs but generated positive free cash flow as 737 production ramped up

** BA shares have fallen 13% YTD, underperforming the Dow's .DJI roughly 9% gain in that period