1-321-802-5889
Email Us

NSN 5305-00-921-0017

Button Head Socket Screw

About this product

0.547 inches fastener length, flat countersunk head style, between 0.249 inches and 0.259 inches head diameter, internal drive style: hexagon.

Manufacturer part number 57850C4 for national stock number 5305009210017.

Datasheet

  • Product description

    Socket Head Cap Screw NSN 5305-00-921-0017.

  • MPN or Model

    57850C4

  • Schedule B
    7318.15.2000 (Bolts and bolts and their nuts or washers exported in the same shipment)
  • NMF (National Motor Freight)
    093486 - Bolts, Nuts Or Screws, NOI (sub 3)
  • Unit Weight (Est.)
    0.1 lb
  • Thread Class
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    0.547 inches
  • Fastener Length
    0.547 inches
  • Head Style
    Flat countersunk
  • Head Diameter
    Between 0.249 inches and 0.259 inches
  • Internal Drive Style
    Hexagon
  • Thread Diameter
    0.138 inches
  • Width Across Flats
    Between 0.062 inches and 0.063 inches
  • Thready Qty Per Inch (tpi)
    32
  • Hardness Rating
    36.0 rockwell c and 40.0 rockwell c
  • Countersink Angle
    100.0 degrees
  • Material
    Steel comp 8740
  • Material Specification
    Ams 6322 assn standard single material response
  • Surface Treatment
    Cadmium and chromate
  • Thread Series Designator
    Unc
More from these suppliers
Socket Head Cap Screw

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.

Mechanic Bill explains Button Head Socket Screw

Pricing and Availability

Get a quote for 5305-00-921-0017 socket head cap screw
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 5305009210017

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
57850C4 Sps Technologies, Llc
S8374C632-33 Textron Systems Corporation
VS2579-3C Alcoa Global Fasteners, Inc.
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.