NSN 5306-01-301-4071
Bolt Flush Head
Between 2.360 inches and 2.390 inches fastener length, bevel-conical head style, between 0.381 inches and 0.438 inches head diameter, head height: between 0.216 inches and 0.236 inches .
Manufacturer part number NAS144DH38 for national stock number 5306013014071.
Datasheet
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Product description
Internal Wrenching Bolt NSN 5306-01-301-4071.
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MPN or Model
NAS144DH38
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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
Between 0.475 inches and 0.525 inches -
Fastener Length
Between 2.360 inches and 2.390 inches -
Head Style
Bevel-conical -
Head Diameter
Between 0.381 inches and 0.438 inches -
Head Height
Between 0.216 inches and 0.236 inches -
Hole Diameter
Between 0.046 inches and 0.051 inches -
Internal Drive Style
Hexagon -
Thread Diameter
0.250 inches -
Width Across Flats
Between 0.219 inches and 0.221 inches -
Hole Quantity
6 -
Hole Type
Drilled -
Thready Qty Per Inch (tpi)
28 -
Min. Tensile Strength (psi)
160000 pounds per square inch -
Hole Configuration Style
Round internal hexagon -
Material
Steel comp 4340 or steel comp 8740 or steel comp 6150 or steel comp 3135 or steel comp 3140 -
Surface Treatment
Cadmium and chromate -
Surface Treatment Specification
Qq-p-416 type 2 cl 2 federal specification single treatment response -
Thread Series Designator
Unjf -
Specification Data
80205-nas144 professional/industrial association standard
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An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
![Mechanic Bill explains Bolt Flush Head](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5306-01-301-4071 internal wrenching boltManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
NAS144DH38 | National Aerospace Standards |
3188561-2 PIECE 33 | Honeywell International Inc. |
3188561-2 PIECE 33 | Allied-signal Inc |
Stock Check
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