MS21299-5K

Military Standard Flat Washer

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Description:

Hole Diameter: 3/8", Diameter: 5/8

* Manufacturer certifications are shipped with your order FREE of charge
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MS21299-5K Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Hole Diameter:
0.314 inches minimum and 0.318 inches maximum
Edge Shape:
Round
Center Hole Shape:
1 round
Thickness:
0.052 inches minimum and 0.072 inches maximum
Overall Diameter:
0.588 inches minimum and 0.598 inches maximum
Hardness Rating:
35.0 rockwell c minimum and 42.0 rockwell c maximum
Surface Finish:
125.0 microinches all surfaces
Material:
Steel comp 630 overall
Material Specification:
Ams 5604,17-4ph,cond h 1025 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Specification Data:
80205-nas-21299 professional/industrial association standard

Additional Information

SKU / Model: MS212995K
NSN: 5310-01-475-3400
FSC: Nuts and Washers / 5310
Product Series: MS21299
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21299-5K_Military-Fasteners-com.pdf
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MS21299C8 Hole Diameter: 1/2 inch

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Hole Diameter: 1/2 inch

MS21299C7K

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MS21299C6

Hole Diameter: 3/8in., 5310-01-101-1856

MS21299C4K

Steel recessed washer hole diameter 1/4 inch, 5310-01-483-0360

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Customer Reviews

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Great Vendor. They worked with us, A+, 100%! Will do business in future. :)

5.0

The only hardware supplier that rushes to ship your order. Placed an order at 4pm, and they got it out same day.

5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

Excellent fast service and shipping all the way to Alaska. Thank you very much!!

5.0