5305-00-990-1377
Find complete technical information, availability, and procurement data for: 5305-00-990-1377
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An item designed for adjustment of electronic circuits, and which is insulated to reduce to a minimum the change in radio frequency inductance or capacitance in the circuit(s) under adjustment. Excludes:screwdrivers and wrenches having a more specific item name.
right-hand thread direction, 3a thread class, 0.495 inches minimum and 0.625 inches maximum thread length, flat chamfer head style, 0.595 inches minimum and 0.625 inches maximum 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
- 0.495 inches minimum and 0.625 inches maximum
- Fastener Length
- 0.595 inches minimum and 0.625 inches maximum
- Head Style
- flat chamfer
- Head Diameter
- 0.365 inches minimum and 0.375 inches maximum
- Head Height
- 0.244 inches minimum and 0.250 inches maximum
- Locking Feature
- pellet threads
- Internal Drive Style
- hexagon
- Nominal Thread Diameter
- 0.250 inches
- Width Across Flats
- 0.187 inches minimum and 0.190 inches maximum
- Thread Quantity Per Inch
- 20
- Minimum Tensile Strength
- 170000 pounds per square inch
- Hardness Rating
- 38.0 rockwell c minimum and 45.0 rockwell c maximum overall
- Material
- plastic polyamide (nylon) locking feature
- Material
- steel fastener
- Surface Treatment
- cadmium and chromate fastener
- Surface Treatment Document And Classification
- qq-p-416,type 2 class 2 fed spec single treatment response fastener
- Thread Series Designator
- unc
- Specification/Standard Data
- 80205-nas1352 professional/industrial association standard
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5305-00-672-6264 | No Name Available | 07/09/1969 |
| 5305-01-170-2992 | No Name Available | 09/01/1989 |
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 |
|---|---|
| 20097K4C10D | Socket Head Cap Screw |
| NAS1352-4LN10P | Socket Head Cap Screw |
| TN1352-4LN10P | Socket Head Cap Screw |
FAQs
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When the NSN 5305-00-990-1377 was assigned to the Federal Catalog?
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Pricing
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