NAS577B8F

Two Lug Locknut Cap Plate

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Description:

Thread Size: 1/2", Nut Length: 1", Nut Height: 45/64"

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NAS577B8F Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Lubrication:
Dry film lubricant
Nut Style:
Floating self-locking barrel
Nut Diameter:
0.869 inches minimum and 0.872 inches maximum
Nut Length:
0.990 inches minimum and 1.010 inches maximum
Barrel Height:
0.530 inches minimum and 0.540 inches maximum
Nut Height:
0.703 inches maximum
Tempurature Rating:
Not rated
Thread Series:
Unjf
Features Provided:
Floating nut
Thready Qty Per Inch (tpi):
20
Hardness Rating:
Not rated
Thread Size:
0.500 inches
Material:
Steel comp 8740 or steel comp 4340 overall
Material Specification:
Mil-s-6049 mil spec 1st material response or ams 6322 assn std 1st material response or mil-s-8844 mil spec 2nd material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Nas672 assn std single treatment response or mil-c-8837 mil spec single treatment response overall
Specification Data:
80205-nas577 professional/industrial association standard
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Steel

Additional Information

SKU / Model: NAS577B8F
NSN: 5310-01-219-5954
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS577B8F_Military-Fasteners-com.pdf
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NAS577B7A

Thread Size: 27/64in., Nut Length: 7/8in., Nut Height: 5/8in., 5310-01-317-8989

NAS577B5F

Thread Size: 3/8", Nut Length: 5/8", Nut Height: 1/2"

NAS577B4F

Floating nut thread size: 1/4in., Nut Length: 5/8in., Nut Height: 3/8in., 5310-00-900-4381

NAS577B20A

Thread Size: 1-1/4", Nut Height: 1-13/16", Nut Length: 2-11/32"

NAS577B10A

Plain Hexagon Nut 5310-01-259-3592 Thread Size: 5/8in., Nut Length: 1-1/8in., Nut Height: 27/32in.,

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Great company!! Devin B attention to detail and friendliness made all the difference

5.0

With ordering parts, I was assisted by Trisha. Extremely helpful, courteous, and professional. When receiving the items, there was a small discrepancy. I contacted Trisha to let her know, and not only did she and another professional, Paige, work with me right there to rectify the situation. They made sure I received new items in a timely manner, at no extra cost. Taking accountability and being serious in keeping with their high standard product has my respect and future business.

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

You just cant find a place that does better than Military Fasteners, folks. Have done quite well here for many years. Many thanks guys

4.0