5305-01-437-0678
Find complete technical information, availability, and procurement data for: 5305-01-437-0678
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A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple wave-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also diplexer; duplexer. Excludes:circulator, radio frequency.
1.141 inches nominal fastener length, right-hand thread direction, flat countersunk head style, 0.391 inches nominal thread length, 3a 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
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.391 inches nominal
- Fastener Length
- 1.141 inches nominal
- Head Style
- flat countersunk
- Head Diameter
- 0.527 inches minimum and 0.560 inches maximum
- Head Height
- 0.081 inches nominal
- Grip Diameter
- 0.373 inches minimum and 0.374 inches maximum
- Internal Drive Style
- offset cruciform (torque set)
- Nominal Thread Diameter
- 0.375 inches
- Grip Length
- 0.750 inches nominal
- Thread Quantity Per Inch
- 24
- Countersink Angle
- 100.0 degrees nominal
- Part Name Assigned By Controlling Agency
- navy special project
- Material
- steel comp h11 overall
- Material Document And Classification
- ams6485 assn std single material response or ams6487 assn std single material response overall
- Surface Treatment
- cadmium overall
- Surface Treatment Document And Classification
- ams2416 assn std single treatment response overall
- Thread Series Designator
- unjf
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 |
|---|---|
| VT1631-6-12 | Close Tolerance Screw |
FAQs
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