Pulling the Parts for Stall Warning Microwitch Assembly

Last night I pulled all of the parts needed for assembly of the stall warning microswitch. May have a parts problem??

Hardware bag 2618 is supposed to contain 16 AN-960-4 and 12 AN-960-4L washers. Looking at the 28 washers supplied they appear alike. All are 0.0225" to 0.024" thick. These are the small washers used to assemble the stall warning microswitch.

Specifications from Internet:
AN960-4 - #4 .125 x .312 x .032"
AN960-4L - #4 .125 x .312 x .016"

Anyone notice this issue with the supplied washers???
Will post a message on the VAF forums and send an e-mail to Van's.

UPDATE: Spoke to Van's and they said that they have run into this before. Should use the washers supplied to get the spacing correct.