Scott C. Donnelly
Chairman and CEO at Textron
Thanks, Eric, and good morning, everyone. We had a solid first quarter. Revenues up aviation Industrial Systems, largely offset by lower revenues at Bell, consistent with our expectations. At Aviation in the quarter, we delivered 35 jets, down from 39 last year and 34 commercial turboprops up from 31% in last year's first quarter. Aviation continued to see solid demand across jet and turboprop products. Backlog grew $136 million and in the first quarter at $6.5 billion. In the quarter, Aviation received the national award on US Navy multi-engine training system contract for 10 King Air, 260 aircraft and associated support equipment. This contract includes options for up to 64 aircraft deliveries in 2024 through 2026. Textron Aviation's fleet utilization remains strong in the quarter contributing to aftermarket revenue growth of 9% as compared to last year's first quarter.
Moving to Bell, we announced the appointment of Lisa Atherton, CEO succeeding Mitch Snyder who will retire at the end of April. Lisa return to Bell in January after more than five years as the President, CEO of Textron Systems. She has done an outstanding job building strong teams at Bell and Textron Systems and 16 years to the company and is only confidence for military customers. I want to thank, Mitch, for his leadership during his tenure, he oversaw significant wins of those military business along with development of new technologies and product innovations.
Earlier this month, the FLRAA contract protest was denied and US Army subsequently cancel the stop work order allowing work on the contract to proceed. On the commercial side of Bell, we delivered 22 helicopters down from 25 in last year's first quarter. During the quarter, we saw solid customer activity across all our commercial products and markets including order from the Polish National Police for four additional Bell 407s, which will expand their fleet to seven aircraft.
Textron Systems, we saw good margin performance on higher revenues across our programs. During the quarter, Systems' Aerosonde Hybrid Quad was among five competing unmanned aerial systems were down selected for Increment-2 of the Army's Future Tactical Unmanned Aircraft System competition. Also during the quarter, Systems delivered Craft-105 of the US Navy Ship to Shore Connector Program. The seventh craft delivered to the Navy. There are now two craft remaining to be delivered under the detailed design and construction contract.
Moving to industrial, we saw higher revenues in the quarter, driven by higher-volume, both the specialized vehicles and Kautex. Specialized Vehicles, the golf business continues to see strong demand and pricing for its lithium product. The Kautex, we announced the first Pentatonic order from an automotive OEM for a thermoplastic composite underbody battery protection skid plate. The skid plate is part of the company's new Pentatonic battery system product line supporting battery electric vehicle production.
Moving to Aviation, during the quarter, we announced two new US distribution partners on the East Coast to further expand the patrol existing distribution network. Also in the quarter, we finalized a deal with [Indecipherable] Airlines for 25 Alpha Trainer aircraft and an option for 75 additional aircraft. At some point during the quarter, we displayed the Pipistrel Panthera and Bell's electro aircraft receiving [Indecipherable] customer interest in both models. With that, I'll turn the call over to Frank.