5306-01-199-9451
Find complete technical information, availability, and procurement data for: 5306-01-199-9451
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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.
3a thread class, 0.899 inches minimum thread length, 3.669 inches nominal fastener length, right-hand thread direction, double hexagon w/hole head style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.899 inches minimum
- Fastener Length
- 3.669 inches nominal
- Head Style
- double hexagon w/hole
- Head Height
- 0.618 inches nominal
- Width Between Flats
- 0.679 inches minimum and 0.690 inches maximum
- Extended Washer Diameter
- 1.040 inches minimum and 1.050 inches maximum
- Extended Washer Thickness
- 0.150 inches nominal
- Grip Diameter
- 0.6230 inches minimum and 0.6240 inches maximum
- Nominal Thread Diameter
- 0.6250 inches
- Grip Length
- 2.740 inches minimum and 2.760 inches maximum
- Thread Quantity Per Inch
- 18
- Minimum Tensile Strength
- 180000 pounds per square inch
- Hardness Rating
- 39.0 rockwell c minimum and 43.0 rockwell c maximum overall
- Material
- steel comp 4140 or steel comp 4340 or steel comp 8740 or steel comp 6150 overall
- Material Document And Classification
- mil-s-5426 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-6049 mil spec 3rd material response or mil-s-6503 mil spec 4th material response overall
- Surface Treatment
- cadmium overall
- Surface Treatment Document And Classification
- qq-p-416 type 2 class 2 fed spec single treatment response overall
- Thread Series Designator
- unjf
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| Part Number | Name |
|---|---|
| MS21250-10044 | Shear Bolt |
FAQs
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