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WASHER A3235-028-193 TINNERMAN

Packaged Items
SinglePack of 50
MFG No.PNScrew SizeI.D.
(in.)
O.D.
(in.)
Approx.
Thickness
Price per
100
A3235-028-19304-0203610.196.750.035"$12.00

Overview

Washers for use with 100 flat-head screws such as MS24693 and MS24694 machine screws and NAS548 sheet metal screws to provide reinforced, low-profile attachments. Made of spring steel, Zinc plated.
   
California Prop 65 Warning Symbol

WARNING: The product may contain and/or expose you to a chemical(s) or substance(s) which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov

Reviews

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Albert R Verified Purchase

WASHER A3235-028-193 TINNERMAN (PACK OF 50)

December 13, 2022

I use these in a manufacturing facility to help hold flights on conveyor belting, this type of washer works perfectly.

Troy R Verified Purchase

WASHER A3235-028-193 TINNERMAN (PACK OF 50)

August 3, 2022

Precisely what I was looking for, thanks Aircraft Spruce!

Cars R Verified Purchase

WASHER A3235-028-193 TINNERMAN

July 27, 2022

All good.

Bruce M Verified Purchase

WASHER A3235-028-193 TINNERMAN

June 20, 2022

No problem with order after I got in contact with company very friendly

William H Verified Purchase

WASHER A3235-028-193 TINNERMAN

April 18, 2022

good

Houston L Verified Purchase

WASHER A3235-028-193 TINNERMAN

March 17, 2022

Quality product, fast shipping, reasonable price. These washers are working great on our aircraft restoration project. Thanks!

Michael P Verified Purchase

WASHER A3235-028-193 TINNERMAN (PACK OF 50)

January 24, 2022

Joseph S Verified Purchase

WASHER A3235-028-193 TINNERMAN (PACK OF 50)

November 21, 2021

Rodney M Verified Purchase

WASHER A3235-028-193 TINNERMAN

September 8, 2021

Good.

Haneul N Verified Purchase

WASHER A3235-028-193 TINNERMAN

August 25, 2021

Q&A

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.

Q: What is the material thickness of these countersunk washers?

Approximate material thicknesses: #6 = 0.016", #8 = 0.024", #10 = 0.035", 1/4 = 0.035".

Q: Are these Tinnerman countersunk washers silver in color or yellow?

These washers are silver.

Q: What size countersink tool should be used?

For this particular part number you would want a .140-.147" hole, a #28 or #27 drill would work.

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