MS21206-C4

Military Standard Recessed Washer

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Description:

Recessed Washer part number MS21206-C4

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MS21206-C4 Price:
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$0.32 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS21206-C4 Datasheet Features and Specification

Hole Diameter:
0.251 inches minimum and 0.255 inches maximum
Outside Diameter:
0.460 inches minimum and 0.470 inches maximum
Recess Diameter:
0.340 inches minimum and 0.350 inches maximum
Material Thickness:
0.057 inches minimum and 0.069 inches maximum
Hardness Rating:
38.0 rockwell c minimum and 45.0 rockwell c maximum
Recess Angle:
90.0 degrees nominal
Material:
Steel comp 4130 overall
Material Specification:
Mil-s-658 mil spec 1st material response overall or mil-s-18729 mil spec 2nd material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Style Designator:
15 recessed

Additional Information

Alternate Part Numbers

SKU / Model: MS21206C4
NSN: 5310-01-057-5689
FSC: Nuts and Washers / 5310
Product Series: MS21206-C
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
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MS21206-C4_Military-Fasteners-com.pdf
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Ordering is easy, prices are generally the best around, and now that USPS is a shipping option, everything is good!

4.0

I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

4.0

jeremy was a pleasure to work with, informative and knowledgeable about the products. helped me with what i needed to know and how to order it. great customer service.

5.0

Order arrived promptly and well packed. Was exactly as described and worked flawlessly. Happy Happy!

4.0