5305-01-394-4503
Find complete technical information, availability, and procurement data for: 5305-01-394-4503
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A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.
1.250 inches nominal fastener length, right-hand thread direction, flat chamfer head style, 1.167 inches minimum and 1.250 inches maximum thread length, 2a thread class
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
- 1.167 inches minimum and 1.250 inches maximum
- Fastener Length
- 1.250 inches nominal
- Head Style
- flat chamfer
- Head Diameter
- 0.550 inches minimum and 0.562 inches maximum
- Head Height
- 0.430 inches minimum and 0.437 inches maximum
- Hole Diameter
- 0.061 inches minimum and 0.067 inches maximum
- Locking Feature
- strip threads
- Internal Drive Style
- hexagon
- Nominal Thread Diameter
- 0.375 inches
- Width Across Flats
- 0.375 inches minimum and 0.379 inches maximum
- Hole Quantity
- 6
- Hole Type
- drilled
- Thread Quantity Per Inch
- 24
- Minimum Tensile Strength
- 80000 pounds per square inch
- Hardness Rating
- 80.0 rockwell b minimum fastener
- Minimum Yield Strength
- 30000 pounds per square inch
- Hole Configuration Style
- round internal hexagon
- Material
- plastic polyamide (nylon) locking feature
- Material
- steel fastener
- Material Document And Classification
- astm a493 assn std all material responses fastener
- Surface Treatment
- passivate fastener
- Surface Treatment Document And Classification
- qq-p-35 fed spec single treatment response fastener
- Thread Series Designator
- unrf
- Specification/Standard Data
- 80205-nas1351 professional/industrial association standard
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 |
|---|---|
| NAS1351C6HLL20 | Socket Head Cap Screw |
FAQs
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When the NSN 5305-01-394-4503 was assigned to the Federal Catalog?
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