5305-00-298-8446
Find complete technical information, availability, and procurement data for: 5305-00-298-8446
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An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
0.344 inches maximum thread length, right-hand thread direction, fillister head style, 3a thread class, 0.344 inches nominal fastener length
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
- 0.344 inches maximum
- Fastener Length
- 0.344 inches nominal
- Head Style
- fillister
- Head Diameter
- 0.250 inches nominal
- Head Height
- 0.091 inches minimum and 0.106 inches maximum
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.164 inches
- Thread Quantity Per Inch
- 32
- Hardness Rating
- 25.0 rockwell c minimum and 30.0 rockwell c maximum
- Screw Material
- steel
- Screw Surface Treatment
- cadmium
- 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 |
|---|---|
| SC5250 | Machine Screw |
FAQs
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