Pearson 422K Mizzen - Isomat NG37 Mast

Isomat NG-37 Mast
Measurements (OD): 6.69" x 4.53" (170mm x 115mm)
Wall Thickness (minimum): .105" (3.05mm)
Weight/ft.: 2.64 lbs. Weight/M: 3.94 kg
Moments of inertia: Ixx = 12.38", Iyy = 5.02"
Moments of inertia: Ixx = 450cm4, Iyy = 235cm4
Circumference: 18 1/2" (670mm)
Alloy: 6061-T6
Sail slides: 3/4" flat slides (A006M)
Common Mast usage: A variety of boats from 27' to 34'.

* Pearson 422K Mizzen Mast Assembly is IN Stock.

Pearson 422K Mizzen Masts were produced using the Isomat NG-37 Mast Section.
Factory original Parts used on the Isomat Mast for the Pearson 422K Mizzen Mast are listed here.
For additional data and Parts for this Mast, See Isomat NG-37 Mast Section.
See also Pearson 422K Main Mast Assembly.

Pearson 422K Mizzen Mast Ass'y - NG-37

Factory original Deck-stepped Pearson 422K Mizzen Mast Assembly includes:

NG-37 x 28' 10 1/2" tube length with Clear Anodized finish.
Welded Masthead - NG1-1AC - NG1 Masthead Rig.
Welded Triatic Tang for 3/8" Pin - @ 27' 9"
Welded Spreader Bases - BF3-35 @ 14' 10 1/2"
Exit Plate, Starboard - NG2-7S4 @ 7' 2 1/2"
Mainsail Gate - NG1-9K @ 5' 8"
Gooseneck Bracket - NG1-11 @ 4' 10"
Winch Pad, Starboard - NG37-20 @ 4'
Cleat, Starboard - NGC-6 @ 2' 3 1/2"
For additional details on these Parts, and other Parts for this Mast, See Isomat NG-37 Mast Section.

BF3 Spreaders are Not Included. See BF-3 Spreaders.
NG-37 Mast Step is Not Included. See Isomat NG-37 Mast Section for options.
Boom is Not Included, but Gooseneck Bracket is compatible with Isomat NB-16, NB-26 and Sparcraft Booms up to the FB-550.

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