A1638-12

Flat Washer

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Description:

Hole Diameter: 1/4", Diameter: 1/2", A1638 series washer

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A1638-12
A1638-12
A1638-12
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A1638-12
Add to Cart Up to qty 900 ships same day if ordered before 4pm EST
A1638-12 Price:
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$0.26 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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A1638-12 Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Hole Diameter:
0.255 inches minimum and 0.260 inches maximum
Edge Shape:
Round
Center Hole Shape:
1 round
Center Hole Shape:
Round
Thickness:
0.062 inches nominal
Overall Diameter:
0.450 inches nominal
Material:
Steel overall
Surface Treatment:
Cadmium overall

Additional Information

SKU / Model: A163812
NSN: 5310-00-720-8800
FSC: Nuts and Washers / 5310
Product Series: A1638
Pack Weight (Approx.) 0.175 lb
Minimum Qty (MOQ): 100
Schedule B: 7318.22.0000
ECCN: 9A991
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
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A1638-12_Military-Fasteners-com.pdf
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More A1638 flat washers

A1638-5

Hole Diameter: 1/4", Diameter: 3/8"

A1638-26

Washer

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Product code A1638-12
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Discovered on Wednesday evening I needed a new tire / tube. I had it in my hands Friday in time for a weekend install. Great service!!

5.0

Got my new Beacon light for 172R works fine. Always get good service from Military Fasteners... Keep up the good work!

5.0

I have experienced 5-star customer service from Isaac Beltran at Military Fasteners. He is a true professional who goes out on a limb to help out his customers. I always check with Isaac when I need help with finding those hard to find items". Thank you again Isaac for your support!"

5.0

Alternator was in stock, shipped same day, arrived quickly (even though I chose standard shipping during the height of the Christmas rush), packed well and at a good price. Well done, Military Fasteners, well done!

4.0