MS21055L6

Military Standard Locknut

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Description:

Thread Size: 3/8", Nut Length: 1", Nut Height: 3/8", MS21055 series nut

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MS21055L6
MS21055L6
MS21055L6
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MS21055L6 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Mounting Hole Diameter:
0.130 inches minimum and 0.135 inches maximum
Nut Style:
Plate
Nut Length:
0.968 inches maximum
Nut Height:
0.344 inches maximum
Plate Thickness:
0.075 inches maximum
Nut Mounting Provision:
Straight holes
Mounting Hole Arrangement Style:
2 holes
Distance From Aperture Center To Mounting Hole Center:
0.495 inches minimum and 0.505 inches maximum
Tempurature Rating:
450.0 deg fahrenheit nominal
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
24
Hardness Rating:
49.0 rockwell c maximum
Thread Size:
0.375 inches
Material:
Steel overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Quick Specs
Thread Size 3/8
Thread Qty 24
Material Steel

Additional Information

SKU / Model: MS21055L6
NSN: 5310-00-779-6621
FSC: Nuts and Washers / 5310
Product Series: MS21055L
Pack Weight (Approx.) 0.119 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.16.0000
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21055L6_Military-Fasteners-com.pdf
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More MS21055L locknuts

MS21055L7

Thread Size: 7/16", Nut Length: 1-3/32", Nut Height: 25/64"

Product Image Gallery

Product code MS21055L6
MS21055L6
MS21055L6
MS21055L6

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Great service. Product was exactly as ordered and was delivered in a timely manner. Great service and I will shop here again.

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Excellent service, parts arrived at my home in UK exactly when you said they would even when you did not have parts in stock when ordered, very prompt reply to my queries before ordering, faster delivery than I would have got from UK.

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Have to tell you that you have the best in Brittany Cornish. She is always the most help in getting our ordered placed as soon as we send it in and always on time delivery. She is very responsive with any and all issues if any which we never have any dealing with her. She always goes above and beyond to follow up even after we received our order. We only wish all of our Vendors that we deal with on a daily basis were as wonderful as she is. Her personality is bar none.

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