Features
2a and 2b thread class, 1.210 inches nominal overall length, steel comp 630 material.
Includes quality control certificate of conformance.
Specifications
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Thread Size:
1 1/4-32 and 1 5/16-28
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Overall Diameter:
1.4125 inches
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Screw Thread Series Designator:
Un
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Thread Location:
External and internal
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Material:
Steel, ams 5643
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Fsc Application Data:
Receiver, infrared, night vision
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Federal Supply Class (fsc):
Night vision equipment, emitted and reflected radiation
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National Stock Number (nsn):
5855-01-064-8961