NAS1622-8

Screw

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Description:

Fastener Length: 25/32", Thread: 8-32, Thread Length: 19/64"

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NAS1622-8 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.251 inches minimum and 0.301 inches maximum
Fastener Length:
0.761 inches minimum and 0.791 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.277 inches minimum and 0.334 inches maximum
Internal Drive Style:
Torque set
Thread Diameter:
0.164 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum and 40.0 rockwell c maximum
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Screw Material:
Steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740
Screw Material Specification:
Mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-b-416,ty 2,cl 3 fed spec all treatment responses
Thread Series Designator:
Unjc
Quick Specs
Thread Size 8
Thread Qty 32
Material Steel
Length 25/32

Additional Information

SKU / Model: NAS16228
NSN: 5305-00-458-4771
FSC: Screws / 5305
Product Series: NAS1622
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1622-8_Military-Fasteners-com.pdf
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More NAS1622 machine screws

NAS1622-9

Fastener Length: 27/32", Thread: 8-32, Thread Length: 19/64"

NAS1622-7

Fastener Length: 23/32", Thread: 8-32, Thread Length: 19/64"

NAS1622-5

Fastener Length: 19/32", Thread: 8-32, Thread Length: 19/64"

NAS1622-4

length: 0.526", thread: 8-32, flat head 100°, machine screw - offset cruciform - short thread

NAS1622-3

length: 0.464", thread: 8-32, flat head 100°, machine screw - offset cruciform - short thread

NAS1622-2

length: 0.401", thread: 8-32, flat head 100°, machine screw - offset cruciform - short thread

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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.

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Great service. Product was exactly as ordered and was delivered in a timely manner. Great service and I will shop here again.

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