5305-00-286-8940
Find complete technical information, availability, and procurement data for: 5305-00-286-8940
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A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes:packing with retainer.
0.387 inches nominal fastener length, 3a thread class, 0.090 inches minimum thread length, flat chamfer head style, right-hand thread direction
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
- 0.090 inches minimum
- Fastener Length
- 0.387 inches nominal
- Head Style
- flat chamfer
- Head Diameter
- 0.156 inches nominal
- Head Height
- 0.094 inches nominal
- First Diameter From Head
- 0.109 inches nominal
- Second Diameter From Head
- 0.156 inches nominal
- Distance From Largest Bearing Surface Of Head To End Of First Diameter
- 0.094 inches nominal
- Distance From Largest Bearing Surface Of Head To End Of Second Diameter
- 0.203 inches nominal
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.138 inches
- Thread Quantity Per Inch
- 40
- Externally Relieved Body Diameter Quantity
- 1
- Material
- steel overall
- Surface Treatment
- nickel overall
- Thread Series Designator
- unf
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5815-00-412-6923 | No Name Available | 01/01/1963 |
FAQs
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Does NSN 5305-00-286-8940 require demilitarization?
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When the NSN 5305-00-286-8940 was assigned to the Federal Catalog?
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