203118-3

Washer

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Description:

Hole Diameter: 1/2", Diameter: 1-1/2"

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203118-3 Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Hole Diameter:
0.472 inches minimum and 0.473 inches maximum
Edge Shape:
Round
Center Hole Shape:
1 round
Thickness:
0.038 inches minimum and 0.042 inches maximum
Overall Diameter:
1.450 inches minimum and 1.455 inches maximum
Hardness Rating:
38.0 rockwell c minimum and 45.0 rockwell c maximum
Surface Finish:
63.0 microinches all surfaces
Material:
Steel overall
Material Specification:
Ams8946 assn std single material response overall

Additional Information

SKU / Model: 2031183
NSN: 5310-00-839-1582
FSC: Nuts and Washers / 5310
Product Series: 203118
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.22.0000
ECCN: 9A991
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
203118-3_Military-Fasteners-com.pdf
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Order was correct, complete and shipped quicker than I had expected. Well done

5.0

I've never received an incorrect order from ACS, even when dealing with small hardware such as nuts, washers, screws, etc. Shipment is always fast and with reasonable shipment prices for my needs. Even my smallest of orders is processed and ship quickly. I'm a long-time ACS customer and I expect I will be for a long time.

5.0

Very fast delivery and always getting what I ordered. Never had an issue with the few returns I've had. They have been very friendly and helpful.

5.0

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0