MS21258C24

Military Standard Flat Washer

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Description:

MS21258C24 Flat Washer

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MS21258C24 Datasheet Features and Specification

Hole Diameter:
1.510 inches minimum and 1.520 inches maximum
Outside Diameter:
1.815 inches minimum and 1.905 inches maximum
Internal Straight Key Width:
0.146 inches minimum and 0.166 inches maximum
Distance From Centerline To Top Of Internal Key:
0.665 inches minimum and 0.675 inches maximum
Internal Key Quantity:
1
Material Thickness:
0.120 inches minimum and 0.130 inches maximum
Material:
Steel comp 1018 overall or steel comp 1020 overall or steel comp 1025 overall
Material:
Steel comp 1018 or steel comp 1020 or steel comp 1025 overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,type 2,class 3 fed spec single treatment response overall
Style Designator:
Key

Additional Information

Alternate Part Numbers

  • MS21258-C24
SKU / Model: MS21258C24
NSN: 5310-00-761-4270
FSC: Nuts and Washers / 5310
Product Series: MS21258C
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
MS21258C24_Military-Fasteners-com.pdf
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fantastic customer service. have ordered multiple times for certified hardware. nice website for ordering

5.0

Trisha Hawkins is extremely helpful and answered every question I had thoroughly. I appreciate her great help in a stressful situation to obtain hardware ASAP.

5.0

Any time I need anything it is here when I need it without question. I have tried other suppliers and ship dates are not honored sometimes it can take two weeks for item in their stock!! Thanks for being consistent and prompt.

4.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

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