5305-00-074-1989
Find complete technical information, availability, and procurement data for: 5305-00-074-1989
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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, flat countersunk head style, right-hand thread direction, 0.500 inches nominal fastener length, 0.450 inches minimum 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
- 0.450 inches minimum
- Fastener Length
- 0.500 inches nominal
- Head Style
- flat countersunk
- Head Diameter
- 0.200 inches minimum and 0.225 inches maximum
- Width Between Flats
- 0.200 inches minimum and 0.225 inches maximum
- Internal Drive Style
- slot
- Nominal Thread Diameter
- 0.112 inches
- Thread Quantity Per Inch
- 40
- Minimum Tensile Strength
- 62000 pounds per square inch
- Countersink Angle
- 80.0 degrees minimum and 82.0 degrees maximum
- Screw Material
- aluminum alloy 2024 or aluminum alloy 2017
- Screw Material Document And Classification
- qq-a-200/3 fed spec 1st material response or qq-a-225/6 fed spec 1st material response or qq-a-225/5 fed spec 2nd material response
- Screw Surface Treatment
- anodize
- Screw Surface Treatment Document And Classification
- mil-a-8625 mil spec single treatment response
- Thread Series Designator
- unc
- Nondefinitive Spec/Std Data
- 1 type and 2s style
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|---|---|
| AN505DD4-8 | Machine Screw |
FAQs
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When the NSN 5305-00-074-1989 was assigned to the Federal Catalog?
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