5305-00-891-5557
Find complete technical information, availability, and procurement data for: 5305-00-891-5557
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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.
0.156 inches minimum and 0.188 inches maximum fastener length, 0.037 inches minimum and 0.130 inches maximum thread length, 3a thread class, right-hand thread direction, flat countersunk 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
- 0.037 inches minimum and 0.130 inches maximum
- Fastener Length
- 0.156 inches minimum and 0.188 inches maximum
- Head Style
- flat countersunk
- Head Diameter
- 0.233 inches minimum and 0.279 inches maximum
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.138 inches
- Thread Quantity Per Inch
- 32
- Minimum Tensile Strength
- 125000 pounds per square inch
- Hardness Rating
- 26.0 rockwell c minimum and 32.0 rockwell c maximum
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Screw Material
- steel comp 8630 or steel comp 4037
- Screw Material Document And Classification
- mil-s-6050 mil spec 1st material response or ams 6300 assn std 2nd material response
- Screw Surface Treatment
- cadmium and chromate
- Screw Surface Treatment Document And Classification
- qq-p-416,type 2,class 3 fed spec single treatment response
- Thread Series Designator
- unjc
- Specification/Standard Data
- 80205-nas514 professional/industrial association standard
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| Part Number | Name |
|---|---|
| NAS514P632-3P | Machine Screw |
FAQs
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