493343-1
View detailed technical data, stock status, and sourcing information for: 493343-1
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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.
flat chamfer head style, 0.500 inches minimum thread length, 3a thread class, right-hand thread direction, 1.500 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
- 0.500 inches minimum
- Fastener Length
- 1.500 inches nominal
- Head Style
- flat chamfer
- Head Height
- 0.250 inches nominal
- Nominal Thread Diameter
- 0.250 inches
- Thread Quantity Per Inch
- 20
- Surface Finish
- 63.0 microinches overall
- Material
- steel overall
- Surface Treatment
- passivate overall
- 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 |
|---|---|
| 493343-1 | Socket Head Cap Screw |
FAQs
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What is the FSCG of the NSN 5305-00-069-9135?
Does the NSN 5305-00-069-9135 have a Schedule B code assigned?
Does NSN 5305-00-069-9135 require demilitarization?
Does NSN 5305-00-069-9135 contain precious materials?
Does NSN 5305-00-069-9135 contain hazardous materials?
When the NSN 5305-00-069-9135 was assigned to the Federal Catalog?
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