MS21299C9

Military Standard Washer

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Description:

Hole Diameter: 5/8

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MS21299C9 Datasheet Features and Specification

Hole Diameter:
0.564 inches minimum and 0.568 inches maximum
Outside Diameter:
1.059 inches minimum and 1.069 inches maximum
Recess Diameter:
0.684 inches minimum and 0.694 inches maximum
Material Thickness:
0.071 inches minimum and 0.085 inches maximum
Hardness Rating:
39.0 rockwell c minimum and 45.0 rockwell c maximum
Recess Angle:
90.0 degrees nominal
Surface Finish:
125.0 microinches all surfaces
Special Features:
Spec calls this: washer, countersunk, for use with bolts and nuts up to and including 260 ksi flu
Material:
Steel comp 4130 overall
Material Specification:
Mil-s-6758&jdamil-s-18729 mil spec single material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416, type ii, class 2 fed spec all treatment responses overall
Style Designator:
15 recessed

Additional Information

SKU / Model: MS21299C9
NSN: 5310-01-505-3022
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21299C9_Military-Fasteners-com.pdf
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Customer Reviews

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AS Always fast and great service by all.

5.0

Thank you for your excellent customer support. The solenoids have been shipped extremely fast. I am very happy with the product and its price. I would recommend Military Fasteners to my friends at anytime.

5.0

Prompt fulfillment of order and accurate and secure packaging. Also, competitive prices with no minimum order requirements. military fasteners is the best.

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