NSN 5306-00-531-0863
Close Tolerance Hex Head Bolt
1.312 inches fastener length, hexagon head style, 0.187 inches head height, width between flats: 0.375 inches .
Manufacturer part number BL1575 for national stock number 5306005310863.
Datasheet
-
Product description
Close Tolerance Bolt NSN 5306-00-531-0863.
-
MPN or Model
BL1575
-
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) -
Thread Class
3a -
Thread Direction
Right-hand -
Thread Length
0.406 inches -
Fastener Length
1.312 inches -
Head Style
Hexagon -
Head Height
0.187 inches -
Width Between Flats
0.375 inches -
Grip Diameter
Between 0.2490 inches and 0.2495 inches -
Thread Diameter
0.250 inches -
Grip Length
0.906 inches -
Thready Qty Per Inch (tpi)
28 -
Material
Steel comp 8740 -
Thread Series Designator
Unf
More from these suppliers
- 1680-00-955-9628 MPN BL3974-2Winch Ass Pivot Pin
- 1680-01-534-2658 MPN 22132-1Pedal Pad
- 1680-01-222-0990 MPN 13765-1Lever Assembly
- 1680-00-104-7865 MPN BL-8379-1Top Hoist Plate
- 5305-00-527-3746 MPN Y-112-8-16FHSocket Head Cap Screw
An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (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 not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.
![Mechanic Bill explains Close Tolerance Hex Head Bolt](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5306-00-531-0863 close tolerance boltManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
BL1575 | Breeze-eastern Llc |
Stock Check
![](/public/images/partscage_shelf3.png)