Alpha Aviation, Inc.

Eliminates the frustration of having unstable Aircraft Jacks that conflict with landing gear components and gear doors adjacent to your jack point. These Aircraft Jacks are especially appreciated by owners of Bonanza, Mooney, Comanche and Twin Comanche Aircraft for the manner in which they may be positioned clear of the inner gear door hinge. Model #324 provides an easy slide under fit on aircraft with lower jack points with a low collapsed height of 24".

This STC was developed in order to improve the handling, landing performance and safety of certain Univair (ERCO) 415-C, -CD, - D aircraft through the installation of the later Model "E" split elevator assembly (Drawing 415-22037) and Low Speed Warning Cushion (Drawing 415-52025). This installation improves the slow speed handling and landing performance of the aircraft without sacrificing the anti-spin characteristics of the design. Required Changes: This effort will require that candidate 415-C aircraft be modified, if not previously accomplished, to include an elevator trim tab control system. Univair Installation SK-4. The Modification of 415-C, -CD and -D aircraft will include installing an "E" elevator assembly (415-22037), center hinge (415-22038), elevator control arm (415-52024), spring (415-22026) and link (415-52027); plus attaching hardware to complete the Low Speed Warning Cushion

The most basic and widely used tapered bearing, the single-row type consists of the cone assembly and the cup. It is usually fitted as one of an opposing pair. During equipment assembly, single-row bearings can be set to the required clearance (endplay) or preload condition to optimize performance. Single-row tapered roller bearings have positive roller alignment that ensures true rolling motion and generates a “seating force” that pushes the roller against the cone large rib. This seating force prevents the rollers from skewing off apex, thereby keeping them positively aligned and located against the cone large rib.

The BRS Softpack is best suited for aircraft manufacturers that require a ballistic parachute mounted inside their aircraft. When mounted internally, this system also has a six year repack schedule. Check list for installing an Emergency Parachute System in your light sport aircraft. 1) Make sure the parachute meets the ASTM standard for airframe emergency parachutes. 2) Coordinate with the parachute manufacturer to ensure a proper installation. ALL BRS 6 Parachutes are ASTM compliant (1) All weights are approximate and include appropriate rocket. Overall system weights will increase with inclusion of activation assembly, mounting hardware, and attachment bridles. (2) All dimensions are approximate and do not include appropriate rocket, frame (softpack only), and rocket mount. (3) The BRS]172 and 182 dimensions include container relative to installed position in aircraft.

Permanently lubricated in-line swivel for rod end bearing or clevis fork. For applications where rod needs to swivel in a rotary motion to reduce binding while maintaining a straight line to control or stabilizer rod. For use on 12" rod and will fit 14" x 28 female rod end or clevis fork.