NAS509L6

Plain Hexagon Nut

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Description:

Thread Size: 3/8", Nut Height: 1/4", Head Width: 1/2",

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NAS509L6
NAS509L6
NAS509L6
NAS509L6
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NAS509L6 Datasheet Features and Specification

Surface Treatment:
Cadmium and chromate
Specification Data:
80205-nas509 professional/industrial association standard
Nut Style:
Hexagon
Nut Height:
0.250 inches
Nondefinitive Specification/std Data:
2 type
Material Specification:
Cond f4 military specification single material response mil-s-6758
Material:
Steel comp 4130
Hole Type And Quantity:
3 drilled
Hole Configuration Style:
Configuration b
Hardness Rating:
Between 34.0 rockwell c and 38.0 rockwell c
Drilled Hole Diameter:
Between 0.045 inches and 0.050 inches
Countersink Angle:
110.0 degrees both ends
Bearing Surface Type:
Chamfered
Bearing Surface Finish:
125.0 microinches
Surface Treatment Specification:
Class 2 federal specification single treatment response type 2 qq-p-416
Thread Class:
3b
Thread Direction:
Left-hand
Thread Qty Per Inch (tpi):
24
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.375 inches
Width Across Flats:
Between 0.553 inches and 0.565 inches
Quick Specs
Thread Size 3/8
Thread Qty 24
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: NAS509L6
NSN: 5310-00-579-0817
FSC: Nuts and Washers / 5310
Product Series: NAS509L
Pack Weight (Approx.) 0.120 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS509L6_Military-Fasteners-com.pdf
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Plain Hexagon Nut

in Nuts

Thread Size: 3/8", Nut Height: 1/4", Head Width: 1/2",

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NAS509L6C

$10.20 Each, left hand drilled jam nut NAS509

Product Image Gallery

Product code NAS509L6
NAS509L6
NAS509L6
NAS509L6
NAS509L6

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The ordering process was very smooth and your site is user friendly and my part was delivered promptly.

5.0

Easy catalogue to find things. Battery fit perfect. Legal again for another two years. Delivered sooner than promised!

5.0

Order was filled perfectly. I know I can rely on Military Fasteners.

4.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0