40851-1

Screwlock

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Description:

Fastener Length: 7/16", Thread: 2-56, Thread Length: 7/16"

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40851-1 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.438 inches minimum
Fastener Length:
0.438 inches nominal
Head Style:
Fillister
Head Diameter:
0.124 inches minimum and 0.140 inches maximum
Head Height:
0.055 inches minimum and 0.062 inches maximum
Internal Drive Style:
Slot
Thread Diameter:
0.086 inches
Thready Qty Per Inch (tpi):
56
Min. Tensile Strength (psi):
60000 pounds per square inch
Material:
Steel overall
Material Specification:
Qq-s-631-canc fed spec single material response overall or qq-s-634-canc fed spec single material response overall or qq-s-637 fed spec single material response overall
Surface Treatment:
Cadmium overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 2
Thread Qty 56
Material Steel
Length 7/16

Additional Information

SKU / Model: 408511
NSN: 5305-00-912-4760
FSC: Screws / 5305
Product Series: 40851
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
40851-1_Military-Fasteners-com.pdf
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jeremy was a pleasure to work with, informative and knowledgeable about the products. helped me with what i needed to know and how to order it. great customer service.

5.0

Called Military Fasteners for assistance to determine pricing for some material. Ashleigh S. was very nice to work with. Her attitude and happy approach was great. She provided guidance along with a quote for future reference!! Thank you!

5.0

Just received my order and I would like to congratulate you on such fast and efficient service. You are excellent at what you do and I always recommend you to others. Great company, it's a pleasure dealing with you, well done once again!

5.0

Product was received in a timely manner. Very satisfied with your communication and speedy shipping. Will look forward to dealing with you in the future. Thanks to your commitment to customer satisfaction. Cheers :-)

4.0