5305-01-176-7378
Find complete technical information, availability, and procurement data for: 5305-01-176-7378
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An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, splined or smoothed, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).
0.437 inches nominal fastener length, 3a thread class, 0.306 inches minimum and 0.322 inches maximum head diameter, right-hand thread direction, pan head style
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
- Fastener Length
- 0.437 inches nominal
- Head Style
- pan
- Head Diameter
- 0.306 inches minimum and 0.322 inches maximum
- Head Height
- 0.105 inches minimum and 0.115 inches maximum
- Point Length
- 0.100 inches nominal
- Point Diameter
- 0.116 inches minimum and 0.121 inches maximum
- Point Style
- chamfer dog
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.164 inches
- Thread Quantity Per Inch
- 32
- Point Chamfer Angle
- 45.0 degrees minimum
- Special Features
- two keyways extending 0.040 of an inch from bearing surface of head through threads to 0.040 of an inch from point. furnished with retaining ring
- Material
- steel comp 302 or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 309 or steel comp 310 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 384 overall
- Material Document And Classification
- qq-s-763 fed spec all material responses overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response overall
- Thread Series Designator
- unc
Related Parts
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| Part Number | Name |
|---|---|
| 8001656-23 | Setscrew |
| CA21062-08-2-7 | Setscrew |
FAQs
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When the NSN 5305-01-176-7378 was assigned to the Federal Catalog?
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