NSN 5305-01-270-1721
Tap Bolt
Longitudinal hole in center of hex head 0.250 in. Diameter by 0.250 in. Deep.
Manufacturer part number 172280-1 for national stock number 5305012701721.
Datasheet
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Product description
Hexagon Head Cap Screw NSN 5305-01-270-1721.
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MPN or Model
172280-1
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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) -
Thread Class
2a -
Thread Direction
Right-hand -
Thread Length
Between 0.667 inches and 0.750 inches -
Fastener Length
0.750 inches -
Head Style
Hexagon -
Head Height
Between 0.226 inches and 0.243 inches -
Width Between Flats
Between 0.551 inches and 0.562 inches -
Thread Diameter
0.375 inches -
Hole Quantity
1 -
Hole Type
Threaded -
Thready Qty Per Inch (tpi)
24 -
Hole Thready Qty Per Inch (tpi)
32 -
Hole Configuration Style
Hexagon longitudinal hole -
Hole Thread Diameter
0.138 inches -
Material
Steel -
Thread Series Designator
Unf
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Pricing and Availability
Get a quote for 5305-01-270-1721 hexagon head cap screwManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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172280-1 | Honour Plastics Ltd |