5305-01-023-4481
Find complete technical information, availability, and procurement data for: 5305-01-023-4481
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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.
right-hand thread direction, 2a thread class, 0.438 inches nominal fastener length, flat countersunk head style, 0.359 inches nominal thread 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
- 2a
- Thread Direction
- right-hand
- Thread Length
- 0.359 inches nominal
- Fastener Length
- 0.438 inches nominal
- Head Style
- flat countersunk
- Head Diameter
- 0.249 inches minimum and 0.279 inches maximum
- Internal Drive Style
- slot
- Nominal Thread Diameter
- 0.138 inches
- Thread Quantity Per Inch
- 32
- Minimum Tensile Strength
- 75000 pounds per square inch
- Countersink Angle
- 82.0 degrees nominal
- Screw Material
- steel comp 302 or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 316
- Screw Material Document And Classification
- qq-s-763 fed spec all material responses
- Screw Surface Treatment
- passivate
- Screw Surface Treatment Document And Classification
- mil-f-14072,finish e300 mil spec single treatment response
- 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 |
|---|---|
| 4912504-02 | Machine Screw |
FAQs
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When the NSN 5305-01-023-4481 was assigned to the Federal Catalog?
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