27S5-1

Lock Washer

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Description:

cadmium plated steel

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27S5-1 Datasheet Features and Specification

Hole Diameter:
0.232 inches minimum and 0.239 inches maximum
Outside Diameter:
0.425 inches minimum and 0.445 inches maximum
Material Thickness:
0.008 inches minimum and 0.028 inches maximum
Countersink Angle:
100.0 degrees nominal
Material:
Steel overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Style Designator:
Countersink internal teeth

Additional Information

SKU / Model: 27S51
NSN: 5310-00-845-7769
FSC: Nuts and Washers / 5310
Product Series: 27S5
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
27S5-1_Military-Fasteners-com.pdf
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Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0

Thank you for all the programs you support. Give a little, get a little!

4.0

I am unable to add any suggestions. Military Fasteners is an on time provider. I have never understood why the orders from you company are shipped and arrive in time given to me. Other companies say same day ship or the following day and it takes much much longer for the product to arrive. All I say, Good Job

5.0

Easy catalogue to find things. Battery fit perfect. Legal again for another two years. Delivered sooner than promised!

5.0