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BOLT - AN4-7A

BOLT - AN4-7A

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$ 1.78 $ 1.78

BOLT - AN4-7A
Aeronautical Standards Parts

Description:   BOLT 
Part number:   AN4-7A

Airframe Bolt - Length: 29/32", Grip: 7/16", Thread: 1/4-28, Cadmium Plated Steel, Undrilled Shank


AN4-7A   FEATURES

ParameterCharacteristics
Thread Class:3A
Thread Direction:Right-hand
Thread Length:0.468 inches minimum
Fastener Length:0.906 inches nominal
Head Style:Hexagon
Head Height:0.140 inches minimum and 0.172 inches maximum
Width Between Flats:0.428 inches minimum and 0.440 inches maximum
Nominal Thread Diameter:0.250 inches
Grip Length:0.438 inches nominal
Features Provided:Finished head
Thread Quantity per Inch:28
Minimum Tensile Strength:125000 pounds per square inch
Hardness Rating:26.0 rockwell C minimum overall and 32.0 rockwell C maximum overall
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, TY2 cl 3 fed spec single treatment response overall
Thread Series Designator:UNF



This part is used on the following aircraft:

  1. • Bombardier Challenger 601
  2. • Bombardier Challenger 604
  3. • Bombardier Challenger 605
  4. • Bombardier Learjet 40
  5. • Bombardier Learjet 45
  6. • Bombardier Learjet 55
  7. • Bombardier Learjet 60 - all variants
  8. • Embraer EMB 505 Phenom 300
  9. • Embraer ERJ135BJ - Legacy 600-650
  10. • Piaggio Avanti II
  11. • Piaggio Avanti P180
  12. • Textron Aviation Beechcraft King Air 100 - all variants
  13. • Textron Aviation Beechcraft King Air 200 - all variants
  14. • Textron Aviation Beechcraft King Air 300 - all variants
  15. • Textron Aviation Beechcraft King Air 90 - all variants
  16. • Textron Aviation Beechcraft Premier
  17. • Textron Aviation Cessna 500 Citation I-ISP
  18. • Textron Aviation Cessna 510 Citation Mustang
  19. • Textron Aviation Cessna 525 Citation Citationjet
  20. • Textron Aviation Cessna 550 Citation I-II-Bravo
  21. • Textron Aviation Cessna 560 Citation V-Ultra-Encore-Excel-XLS
  22. • Textron Aviation Cessna 650 Citation III-IV-VI-VII
  23. • Textron Aviation Cessna 680 Citation Sovereign
  24. • Textron Aviation Cessna 750 Citation X
  25. • Textron Aviation Hawker 400-400XP
  26. • Textron Aviation Hawker 800XP-850XP
  27. • Textron Aviation Hawker 900XP



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