NAS1580A8T22

Close Tolerance Bolt

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Description:

Fastener Length: 2-5/32", Thread: 1/2-20, Thread Length: 25/32

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NAS1580A8T22
NAS1580A8T22
NAS1580A8T22
NAS1580A8T22
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NAS1580A8T22 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.743 inches minimum and 0.793 inches maximum
Fastener Length:
2.128 inches minimum and 2.158 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.951 inches minimum and 1.014 inches maximum
Grip Diameter:
0.4985 inches minimum and 0.4995 inches maximum
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.500 inches
Grip Length:
1.365 inches minimum and 1.385 inches maximum
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Countersink Angle:
100.0 degrees nominal
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Steel comp e4340 overall or steel comp 4140 overall or steel comp 8740 overall or steel comp 8735 overall or steel comp 6150 overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty2 cl2 fed spec single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas1580 professional/industrial association standard
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Steel
Length 2-5/32

Additional Information

SKU / Model: NAS1580A8T22
NSN: 5305-01-056-0168
FSC: Screws / 5305
Product Series: NAS1580A8T
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1580A8T22_Military-Fasteners-com.pdf
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Product code NAS1580A8T22
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