5305-00-958-8321
Find complete technical information, availability, and procurement data for: 5305-00-958-8321
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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.
2a thread class, 0.241 inches nominal thread length, right-hand thread direction, round head style, 0.312 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
- 2a
- Thread Direction
- right-hand
- Thread Length
- 0.241 inches nominal
- Fastener Length
- 0.312 inches nominal
- Head Style
- round
- Head Diameter
- 0.443 inches minimum and 0.472 inches maximum
- Head Height
- 0.160 inches minimum and 0.175 inches maximum
- Internal Drive Style
- slot
- Nominal Thread Diameter
- 0.250 inches
- Thread Quantity Per Inch
- 28
- Screw Material
- steel comp 1020
- Screw Material Document And Classification
- qq-s-634 fed spec single material response
- Screw Surface Treatment
- zinc and chromate
- Screw Surface Treatment Document And Classification
- qq-z-325 ty 2 cl 3 fed spec 1st treatment response
- Color
- black
- Thread Series Designator
- unf
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 |
|---|---|
| 1566098-8 | Machine Screw |
FAQs
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