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I haven't looked to match up with civy, but here are the Military info for your parts:
NSN: 2530-01-216-9259
Part #: 11838714
Item: Brake Shoe kit(4ea)
NSN: 2530-00-161-7576
Part #: 11686267-1 (Left-Side)
Part #: 11686267-2 (Right-Side)
Wheel CYL.