42FLW524

Locking Extended Washer Nut Self

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Description:

Thread Size: 1/4", Head Width: 3/8", locknut, 42FLW series nut

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42FLW524
42FLW524
42FLW524
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42FLW524 Datasheet Features and Specification

Thread Qty Per Inch (tpi):
24
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
450.0 degrees fahrenheit
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 1 qq-p-416
Surface Treatment:
Cadmium
Overall Height:
0.363 inches
Nut Style:
Double hexagon
Material Specification:
Ams6280 assn standard 1st material response or ams6300 assn standard 2nd material response or ams6322 assn standard 3rd material response
Material:
Steel comp 8630 or steel comp 4037 or steel comp 8740
Lubrication:
Soluble lubricant
Locking Feature:
Prevailing torque all metal design
Hardness Rating:
Between 34.0 rockwell c and 43.0 rockwell c
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.312 inches
Washer Outside Diameter:
0.547 inches
Washer Thickness:
0.044 inches
Width Across Flats:
Between 0.430 inches and 0.439 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: 42FLW524
NSN: 5310-00-811-8050
FSC: Nuts and Washers / 5310
Product Series: 42FLW
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
42FLW524_Military-Fasteners-com.pdf
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More 42FLW self-locking extended washer nuts

42FLW820

Thread Size: 1/2in., Nut Height: 1/2in., Head Width: 5/8in.

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Product Image Gallery

Product code 42FLW524
42FLW524
42FLW524
42FLW524

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Customer Reviews

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Devin from shipping dept. was a fantastic help! Great support and service.

5.0

Great place to buy!

5.0

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

I have used Military Fasteners for all my parts for a number of years and have never had a problem with my orders. Fast shipping, correct parts picking and lots of inventory. Thanks for your service.

5.0