5305-00-437-4252
Find complete technical information, availability, and procurement data for: 5305-00-437-4252
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An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.
right-hand thread direction, flat countersunk head style, 2a thread class, 1.900 inches minimum and 1.940 inches maximum fastener length, 0.437 inches minimum and 0.499 inches maximum 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
- 0.437 inches minimum and 0.499 inches maximum
- Fastener Length
- 1.900 inches minimum and 1.940 inches maximum
- Head Style
- flat countersunk
- Head Diameter
- 0.337 inches minimum and 0.387 inches maximum
- Internal Drive Style
- torque
- Nominal Thread Diameter
- 0.190 inches
- Thread Quantity Per Inch
- 32
- Minimum Tensile Strength
- 110000 pounds per square inch
- Countersink Angle
- 99.0 degrees minimum and 101.0 degrees maximum
- Screw Material
- steel corrosion resisting
- Screw Material Document And Classification
- a 173,fscm k0195 mfr ref single material response
- Screw Surface Treatment
- cadmium
- Screw Surface Treatment Document And Classification
- d.t.d. 904,fscm 05901 mfr ref single treatment response
- 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 |
|---|---|
| A173-14D | Machine Screw |
FAQs
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When the NSN 5305-00-437-4252 was assigned to the Federal Catalog?
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