MS21045L12

Military Standard Locknut

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Description:

Thread Size: 3/4", Nut Height: 57/64", Head Width: 1-3/64"

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MS21045L12 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Nut Style:
Hexagon
Nut Height:
0.855 nominal mils and 0.891 nominal centimeters
Width Across Flats:
1.052 inches minimum and 1.064 inches maximum
Tempurature Rating:
450.0 deg fahrenheit nominal
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
16
Thread Size:
0.750 inches
Countersink Angle:
88.0 degrees nominal nut
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125.0 microinches
Material:
Steel overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416 fed spec single treatment response overall
Quick Specs
Thread Size 3/4
Thread Qty 16
Material Steel

Additional Information

SKU / Model: MS21045L12
NSN: 5310-00-857-5975
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21045L12_Military-Fasteners-com.pdf
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Thread Size: 35/64in., Nut Height: 21/32in., Head Width: 55/64in.

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MS21045L4E

Thread Size: 1/4in., Nut Height: 7/64in., Head Width: 27/64in.

MS21045L18

Thread Size: 1-1/8", Nut Height: 1-17/64", Head Width: 1-39/64"

MS21045L14

Thread Size: 7/8", Nut Height: 1", Head Width: 1-15/64"

MS21045L10

Thread Size: 5/8in., Nut Height: 3/4in., Head Width: 7/8in.

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Well I used Military Fasteners for this order because they are close to me in florida.

4.0

Would definitely buy again from Military Fasteners. Order was delivered sooner than expected. Good price and order quality was better than expected.

4.0

Amazingly prompt response! I ordered over 1000 items and couldn't believe it when there was an email waiting the following morning saying the items had been dispatched. Easy to track the package online. By comparison I ordered some items from another supplier 3 months ago and I'm still waiting, with no apologies or communication emanating from them to explain the delay.

5.0

Order received thanks. Easy to order online, fast response by Military Fasteners, competitive pricing and hassle free. Good job again, many thanks.

5.0