N351DN

This airframe, registered as N351DN, is an Airbus A321-211 (A321-200 series) built in 2018 with manufacturer serial number 8251. The aircraft is recorded as owned by DELTA AIR LINES INC (a corporation located in Atlanta, GA, US), and carries a US registration. Registered into the Delta Air Lines corporate fleet upon delivery, the airframe's administrative history is centered on its single corporate owner as provided in operator records. Available data emphasize the airframe’s contemporary build year and standard-series configuration; detailed valuation and condition reports are not published in the supplied data.

The cabin configuration for this specific aircraft is recorded as C20Y171 (20 Business / 171 Economy) per operator configuration records, reflecting a higher-density single-aisle layout typical for short- to medium-haul mixed-class routes. The aircraft’s mission profile, inferred from its seating and range, supports domestic and transcontinental services within the United States as operated by its owner; specific route assignments are not published in the supplied data. Avionics fit and any unique in-service amenities or retrofits for this serial are not provided; maintenance considerations for this airframe would follow the A321-200 series fleet maintenance program as applied by the operator.

The Airbus A321-211 occupies the single-aisle, medium-range segment of the A320 family, offering higher seat count and range suitable for dense short- to mid-range markets. In the contemporary market this variant competes with other stretched single-aisle types and later-generation narrowbodies for replacement and growth missions; buyer and charter demand tends to focus on seat-mile economics and fleet commonality. Resale and maintenance considerations for this 2018-built airframe reflect standard A321-200 series practices, with engine and airframe maintenance records governed by the owner/operator and regulatory registration under the United States.