NAS1801-3-8 Machine Screw

Part#: NAS1801-3-8 NSN: 5305-01-089-1520

About this product NAS1801-3-8 Machine Screw. * Manufacturer certifications are shipped with your order FREE of charge

Product Details

Part Number or Model NAS1801-3-8
Description Machine Screw
Schedule B Class
ECCN (Export Control Class)
Fastener Length 0.484 inches minimum and 0.531 inches maximum
Hardness Rating 36.0 rockwell c minimum and 40.0 rockwell c maximum
Head Height 0.105 inches minimum and 0.120 inches maximum
Head Style Hexagon
Internal Drive Style Cross recess type 1
Min. Tensile Strength (psi) 160000 pounds per square inch
Thread Diameter 0.190 inches
Screw Material Steel comp e4340 or steel comp 8740
Screw Material Specification Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response
Screw Surface Treatment Cadmium and chromate
Screw Surface Treatment Specification Qq-p-416 type 2 class 2 fed spec single treatment response
Specification Data 80205-nas1801 professional/industrial association standard
Thread Class 3a
Thread Direction Right-hand
Thread Length 0.420 inches minimum and 0.499 inches maximum
Thread Qty Per Inch (tpi) 32
Thread Series Designator Unjf
Width Between Flats 0.305 inches minimum and 0.314 inches maximum
Pricing and Availability
We have this product in stock, but with the high volume of orders we receive for it, an updated price quote needs to be issued. Please submit a request for a quote for updated pricing.

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  • NSN (National stock number)
    5305-01-089-1520
  • ECCN (Export Control Class)
AeroBase Group is an ISO 9001:2015 + AS9120B audited and certified supplier.
ABG is AS9120B ISO:9001 Certified

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