MS21083D9

Military Standard Locknut

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Description:

Thread Size: 35/64", Nut Height: 3/8", Head Width: 55/64"

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MS21083D9 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque with nonmetallic insert
Lubrication:
Soluble lubricant
Nut Style:
Hexagon
Nut Height:
0.375 inches maximum
Width Across Flats:
0.865 inches minimum and 0.877 inches maximum
Tempurature Rating:
250.0 deg fahrenheit maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
18
Thread Size:
0.562 inches
Countersink Angle:
88.0 degrees minimum nut
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125.0 microinches
Material:
Aluminum alloy nut
Material:
Plastic polyamide locking insert
Surface Treatment:
Anodize overall except insert or chromate overall except insert
Surface Treatment Specification:
Mil-a-8625 mil spec 1st treatment response overall except insert or mil-c-5541 mil spec 2nd treatment response overall except insert
Quick Specs
Thread Size 1/2
Thread Qty 18
Material Aluminum

Additional Information

SKU / Model: MS21083D9
NSN: 5310-00-016-7135
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7616.10.1000
ECCN: EAR99
National Motor Freight: 013540, Alum Nuts
Download PDF Version
MS21083D9_Military-Fasteners-com.pdf
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More locknuts

MS21083D8

thread Size: 1/2in., Nut Height: 21/64in., Head Width: 47/64in., 5310-00-948-9760

MS21083D12

Thread Size: 3/4", Nut Height: 27/64", Head Width: 1-3/64"

MS21083D04

Thread Size: 7/64in., Nut Height: 1/8in., Head Width: 15/64in.

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I needed a voltage regulator as soon as possible to get a school plane back up. I wasnt able to call in the order until right at the cut-off time. I asked to PLEASE try to get the order shipped that day, and she did. Thank you very much!!

4.0

Ryan was extremely helpful and is typical of the type of customer service I am accustomed to when I ask for help at Military Fasteners.

5.0

So fast deliver to S.Korea. Thanks for your support!

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.

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