Part Number NAS1251-5-32 Ring Bolt

SKU: 5306004696931

3a thread class, right-hand , 0.715 inches thread length, 1.870 inches eye inside diameter, 2.745 inches shank length, 0.438 inches nominal thread diameter

NAS1251532 Ring Bolt Datasheet

National aerospace standards part number NAS1251-5-32
Thread Direction:
Thread Length:
Between 0.715 inches and 0.775 inches
Eye Inside Diameter:
Between 1.870 inches and 1.890 inches
Shank Length:
2.745 inches
Eye Stock Diameter:
Between 0.355 inches and 0.395 inches
Thread Diameter:
0.438 inches
Thready Qty Per Inch (tpi):
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Surface Treatment Specification:
Qq-p-416, type 2, class 3 federal specification single treatment response or astm b633 federal standard single treatment response
Specification Data:
80205-nas1251 professional/industrial association standard
Manufacturer Cage:

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Trade Information
  • Schedule B: 7318152000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Bolts and bolts and their nuts or washers exported in the same shipment