5305-01-449-7426
Find complete technical information, availability, and procurement data for: 5305-01-449-7426
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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.
0.625 inches nominal thread length, hexagon head style, 0.750 inches minimum fastener length, right-hand thread direction, 2a thread class
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Length
- 0.625 inches nominal
- Fastener Length
- 0.750 inches minimum
- Head Style
- hexagon
- Head Height
- 0.150 inches minimum and 0.188 inches maximum
- Width Between Flats
- 0.425 inches minimum and 0.438 inches maximum
- Hole Diameter
- 0.045 inches minimum and 0.050 inches maximum
- Point Style
- cone
- Internal Drive Style
- w/o internal drive
- Nominal Thread Diameter
- 0.250 inches
- Hole Quantity
- 3
- Hole Type
- drilled
- Thread Quantity Per Inch
- 20
- Hole Configuration Style
- hexagon corners
- Special Features
- "coat in accordance with mil-c-85614 using alumizite "z", supplied by tiodize, cage 34568"
- Material
- nickel alloy 718 overall
- Material Document And Classification
- ams 5662 assn std single material response overall
- Thread Series Designator
- unc
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 6392918-01 | Setscrew |
| 6392918-1 | Setscrew |
FAQs
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