1-321-802-5889
Email Us

NSN 5305-01-539-0643

Tap Bolt

About this product

Partially threaded;rockwell hardness c33-c39.

Manufacturer part number 91257A555 for national stock number 5305015390643.

Datasheet

  • Product description

    Hexagon Head Cap Screw NSN 5305-01-539-0643.

  • MPN or Model

    91257A555

  • Schedule B
    7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment)
  • NMF (National Motor Freight)
    096640 - Screws, Iron Or Steel
  • Thread Class
    2a
  • Thread Direction
    Right-hand
  • Thread Length
    Between 0.750 inches and 1.000 inches
  • Fastener Length
    3.250 inches
  • Head Style
    Hexagon
  • Head Height
    0.156 inches
  • Width Between Flats
    0.438 inches
  • End Application
    2510-01-533-9110, armor kit, d7g
  • Thread Diameter
    0.250 inches
  • Thready Qty Per Inch (tpi)
    20
  • Min. Tensile Strength (psi)
    150000 pounds per square inch
  • Part Name Assigned By Controlling Agency
    Grade 8 zinc-plated alloy steel hex head cap screw
  • Color
    Yellow
  • Material
    Steel
  • Surface Treatment
    Zinc alloy
  • Thread Series Designator
    Unc
More from these suppliers
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

Pricing and Availability

Get a quote for 5305-01-539-0643 hexagon head cap screw
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 5305015390643

We do not share, sell, or distribute your information to any third party.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards
Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
91257A555 Mcmaster-carr Supply Company
Stock Check
Availability of this NSN has not been updated recently. Submit the pricing and availbility form above to receive an up to date quote.