NSN 5305-01-287-0906
High Torque Screw
Between 1.079 inches and 1.109 inches fastener length, oval countersunk head style, between 0.3898 inches and 0.3948 inches head diameter, grip diameter: between 0.2490 inches and 0.2495 inches .
Manufacturer part number HT4028L4-10 for national stock number 5305012870906.
Datasheet
-
Product description
Close Tolerance Screw NSN 5305-01-287-0906.
-
MPN or Model
HT4028L4-10
-
Schedule B
8109.90.0000 (Zirconium and articles thereof nesoi) -
NMF (National Motor Freight)
136500 - Metal NOI/metal Alloys NOI -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
Between 0.444 inches and 0.494 inches -
Fastener Length
Between 1.079 inches and 1.109 inches -
Head Style
Oval countersunk -
Head Diameter
Between 0.3898 inches and 0.3948 inches -
Grip Diameter
Between 0.2490 inches and 0.2495 inches -
Internal Drive Style
High-torque -
Thread Diameter
0.250 inches -
Grip Length
Between 0.615 inches and 0.635 inches -
Features Provided
Dry film lubricant -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
160000 pounds per square inch -
Countersink Angle
Between 99.0 degrees and 101.0 degrees -
Surface Finish
32.0 microinches threads -
Material
Titanium alloy uns r56400 -
Material Specification
Ams 4928 assn standard single material response or ams 4967 assn standard single material response -
Thread Series Designator
Unjf
More from these suppliers
- 5305-00-486-2581 MPN C387H10-15Close Tolerance Screw
- 5305-00-905-5568 MPN 3006T69P01Socket Head Cap Screw
- 5305-01-055-1146 MPN BACB30LU6-11Close Tolerance Screw
- 5305-01-141-7899 MPN HT4020-6-16AYShoulder Screw
- 5305-01-142-7217 MPN HT4020-7-11AYShoulder Screw
- 5305-01-144-2215 MPN HT4009-4-29Shoulder Screw
- 5305-01-181-5031 MPN HT4020-3-6AYShoulder Screw
- 5305-01-197-8272 MPN HT4053-4D12AClose 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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5305-01-287-0906 close tolerance screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
HT4028L4-10 | Arconic Global Fasteners & Rings, |
HT4028L4-10 | Huck International, Inc. |
ST3M466V4L10-1 | Boeing Company, The |
HT4028L4-10 | Alcoa Global Fasteners, Inc. |
11909V4L10-1 | Reid Products Inc. |
ST3M466V4L10-1 | Alcoa Global Fasteners, Inc. |
ST3M466V4L10-1 | Sps Technologies Ltd Tj Brooks |
HT4028L4-10 | Hi-shear Corporation |
HT4028L4-10 | Sps Technologies, Llc |
HT4028L4-10 | Lisi Aerospace Canada Corp |
HT4028L4-10 | Huck Intl Inc |
Stock Check
![](/public/images/partscage_shelf3.png)