|AN No.||Superseding NAS No.||Bolt / Screw Size||O.D. (in.)||I.D. (in.)||Thickness|
AN960 flat washers are used under hex nuts to provide a smooth bearing surface, as shims to obtain the correct grip length for a bolt and nut assembly, and to adjust the position of AN310 and AN320 castle nuts with respect to drilled cotter pin holes in bolts and clevis pins. Available in regular and light thickness.
Light Series Washers:
Add the letter "L" to dash number to indicate light series. AN960-416L is a light series cadmium plated steel washer for 1/4" dia. bolt.
Light series washers must be manually input on order form.
Less 20% for quantity 100/Part No.
Great product as we are used to with Spruce. Thanks.
I intend to use these washers in a Live Steam hobby project. I plan to use two per Screw- but set in joining one inch high Steel rail sections toghether, with four fasteners per joint.
These washers changed my life....
Packing and delivery was excellent. Product was the same . Will buy these from you again. Same with all the sizes I purchased. It is really nice to receive great customer service. Thanks
they arrived quickly, sooner than I expected. Thanks
Nice product fast shipping
Availability and fast delivery were excellent.
I have had good luck with your products.
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
Yes, we offer 20% discount on orders over 100 per line item. These prices are built into the website. Once you reach 100+ units you will see the 20% discount applied.
AN3 bolts would require AN960-10 washers. Please see the reference chart tab for additional size information.
-416 for the AN4 bolts.
Yes, but not all sizes. For example, for the -10 (fits AN3 bolts), you would use AN960C10.