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AN3-5 - Aerospace Machine Bolt

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Mac Fasteners - BOLT - AN3-5
Genuine OEM Part

Description:   BOLT
Part number:   AN3-5
Industry Standard Specification:   AIA/NAS NASM3-20

Airframe Bolt - Length: 21/32", Grip: 1/4", Thread: 10-32, Cadmium Plated Steel, Drilled Shank

A corrosion-resistant steel machine bolt which conforms to SPEC. MIL-B-6812. Cadmium plated to Spec. QQ-P-416. Available with or without single hole through shank and/or single hole through head.


AN3-5   FEATURES

ParameterCharacteristics

Thread Class:  3A
Thread Direction:Right-hand
Thread Length:0.406 inches minimum
Fastener Length:0.656 inches nominal
Head Style:Hexagon
Head Height:0.109 inches minimum and 0.141 inches maximumWidth Between Flats
Width Between Flats:0.365 inches minimum and 0.377 inches maximum
Shank Unthreaded Hole Diameter:0.070 inches nominal first hole
Nominal Thread Diameter:0.190 inches
Grip Length:0.250 inches nominalFeatures Provided
Features Provided:Finished head
Thread Quantity per Inch:32
Minimum Tensile Strength:125000 pounds per square inch
Hardness Rating:26.0 rockwell C minimum overall and 32.0 rockwell C maximum overall
Distance from Head Largest Bearing Surface to Shank Hole Center:0.516 inches nominal first hole
Material:Steel comp 4037 overall or steel comp 4130 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 8740 overall or steel comp 4140 overall
Material Document and Classification:MIL-B-6812 mil spec all material responses overall
Surface Treatment:Cadmium overall and chromate overall
Surface Treatment Document and Classification:QQ-P-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator:UNF


This part is used on the following aircraft:

  1. •Bombardier Global Express
  2. •Bombardier Learjet 55
  3. •Bombardier Learjet 60 - all variants
  4. •Embraer Legacy 600-650
  5. •Embraer Phenom 300
  6. •Pilatus PC-12
  7. •Textron Aviation Beechcraft King Air 100 - all variants
  8. •Textron Aviation Beechcraft King Air 200 - all variants
  9. •Textron Aviation Beechcraft King Air 300 - all variants
  10. •Textron Aviation Beechcraft King Air 90 - all variants
  11. •Textron Aviation Cessna 500 Citation I-ISP
  12. •Textron Aviation Cessna 525 Citation Citationjet
  13. •Textron Aviation Cessna 550 Citation I-II-Bravo
  14. •Textron Aviation Cessna 560 Citation V-Ultra-Encore-Excel-XLS
  15. •Textron Aviation Cessna 650 Citation III-IV-VI-VII
  16. •Textron Aviation Cessna 680 Citation Sovereign
  17. •Textron Aviation Cessna 750 Citation X
  18. •Textron Aviation Hawker 400-400XP
  19. •Textron Aviation Hawker 800XP-850XP
  20. •Textron Aviation Hawker 900XP



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