MS51957-12 Machine Screw

Part#: MS51957-12 NSN: 5305-00-054-5646

About this product MS51957-12 Machine Screw. * Manufacturer certifications are shipped with your order FREE of charge

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MS51957-12 MS51957-12 MS51957-12 MS51957-12

Product Details

Part Number or Model MS51957-12
Description Machine Screw
Schedule B Class
ECCN (Export Control Class) EAR99
Thread Class 2a
Thread Diameter 0.112 inches
Screw Surface Treatment Specification Qq-p-35 fed spec single treatment response
Screw Surface Treatment Passivate
Screw Material Specification Qq-s-763 fed spec all material responses
Screw Material Steel comp
Min. Tensile Strength (psi) 80000 pounds per square inch
Internal Drive Style Cross recess type 1
Head Style Pan
Head Height 0.070 inches minimum and 0.080 inches maximum
Head Diameter 0.205 inches minimum and 0.219 inches maximum
Fastener Length 0.157 inches minimum and 0.188 inches maximum
Thread Length 0.157 inches minimum and 0.188 inches maximum
Thread Direction Right-hand
Thread Qty Per Inch (tpi) 40
Thread Series Designator Unc
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)
    5305-00-054-5646
  • Manufactured By
    Crescent Mfg.
  • ECCN (Export Control Class)
    EAR99

Alternate(s)

  • MS5195712
  • 5305000545646
  • 5305-00-054-5646
AeroBase Group is an ISO 9001:2015 + AS9120B audited and certified supplier.
ABG is AS9120B ISO:9001 Certified

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