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NSN 5305-01-617-0143

Tap Bolt

About this product

0.780 inches fastener length, hexagon head style, between 0.115 inches and 0.135 inches head height, width between flats: between 0.368 inches and 0.375 inches .

Manufacturer part number B0138MK-D0175PQ for national stock number 5305016170143.

Datasheet

  • Product description

    Hexagon Head Cap Screw NSN 5305-01-617-0143.

  • MPN or Model

    B0138MK-D0175PQ

  • Schedule B
    7508.90.0000 (Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire))
  • NMF (National Motor Freight)
    096640 - Screws, Iron Or Steel
  • Thread Class
    2a
  • Thread Direction
    Right-hand
  • Thread Length
    0.470 inches
  • Fastener Length
    0.780 inches
  • Head Style
    Hexagon
  • Head Height
    Between 0.115 inches and 0.135 inches
  • Width Between Flats
    Between 0.368 inches and 0.375 inches
  • Thread Diameter
    0.3125 inches
  • Thready Qty Per Inch (tpi)
    24
  • Hardness Rating
    35.0 rockwell c
  • Part Name Assigned By Controlling Agency
    Screw, vent
  • Material
    Nickel alloy
  • Material Specification
    Astm 574 assn standard single material response
  • Thread Series Designator
    Unf
Hexagon Head Cap Screw

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

Mechanic Bill explains Tap Bolt

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NSN 5305016170143

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
B0138MK-D0175PQ Eastern Controls Inc Of Pennsylvania
B0138MK Eastern Controls Inc Of Pennsylvania
D0175PQ Eastern Controls Inc Of Pennsylvania
Stock Check
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