48FLW820

Locking Extended Washer Nut Self

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Description:

Thread Size: 1/2", Head Width: 5/8

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48FLW820 Datasheet Features and Specification

Hardness Rating:
Between 34.0 rockwell c and 43.0 rockwell c
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Material:
Steel comp 8740
Material Specification:
Ams 6322 assn standard single material response
Thread Size:
0.500 inches
Nut Style:
Double hexagon
Overall Height:
0.549 inches
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Class 2 federal specification single treatment response type 2 qq-p-416
Tempurature Rating:
450.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
20
Thread Series:
Unjf (fine thread with external controlled root radius)
Washer Outside Diameter:
Between 0.823 inches and 0.863 inches
Washer Thickness:
0.074 inches
Width Across Flats:
Between 0.616 inches and 0.627 inches
Quick Specs
Thread Size 1/2
Thread Qty 20
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: 48FLW820
NSN: 5310-01-172-5137
FSC: Nuts and Washers / 5310
Product Series: 48FLW
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
48FLW820_Military-Fasteners-com.pdf
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