1-321-802-5889
Email Us

NSN 5305-01-293-6652

High Torque Screw

About this product

Between 1.839 inches and 1.886 inches fastener length, flat countersunk head style, between 0.578 inches and 0.634 inches head diameter, grip diameter: between 0.3110 inches and 0.3120 inches .

Manufacturer part number HR20JK-5-22 for national stock number 5305012936652.

Datasheet

  • Product description

    Close Tolerance Screw NSN 5305-01-293-6652.

  • MPN or Model

    HR20JK-5-22

  • 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
    3a
  • Thread Direction
    Right-hand
  • Thread Length
    Between 0.454 inches and 0.521 inches
  • Fastener Length
    Between 1.839 inches and 1.886 inches
  • Head Style
    Flat countersunk
  • Head Diameter
    Between 0.578 inches and 0.634 inches
  • Grip Diameter
    Between 0.3110 inches and 0.3120 inches
  • Internal Drive Style
    Torque-set ribbed
  • Thread Diameter
    0.312 inches
  • Grip Length
    Between 1.365 inches and 1.385 inches
  • Thready Qty Per Inch (tpi)
    24
  • Min. Tensile Strength (psi)
    220000 pounds per square inch
  • Countersink Angle
    Between 99.0 degrees and 101.0 degrees
  • Surface Finish
    32.0 microinches threads
  • Part Name Assigned By Controlling Agency
    Navy special project
  • Material
    Steel comp 4047h
  • Material Specification
    Ams6487 assn standard single material response
  • Surface Treatment
    Cadmium and chromate
  • Surface Treatment Specification
    Nas 672 assn standard single treatment response
  • Thread Series Designator
    Unjf
More from these suppliers
Close Tolerance Screw

A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Mechanic Bill explains High Torque Screw

Pricing and Availability

Get a quote for 5305-01-293-6652 close tolerance screw
Quantity:
Your Email:
Your Name:
Company Name:
Optional reference:
Phone:
NSN 5305012936652

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
HR20JK-5-22 Hi-shear Corporation
HR204JK-5-22 Hi-shear Corporation
HR204JK-5-22 Lisi Aerospace Canada Corp
SCD1779-5-22 Arconic Global Fasteners & Rings,
106706T-5-22 Sps Technologies, Llc
GB510CE5-22 Northrop Grumman Systems Corporation
PBF1202-5-22 Harter Group The
HR204JK-5-22 Naval Inventory Control Point
HR204JK-5-22 Hi-shear Corporation
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.