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National Stock Number:
5340-00-702-7837
Federal Supply Class:
5340
National Item Identification Number:
007027837
Description:
PLUG,EXPANSION
Detail:
A relatively thin metallic item, having a concave or cupped contour, designed to effect its own seal by compression against the circumference of a hole. It is used as a blowout plug in boilers, engines, and the like to relieve the pressure created by the expansion of fluids caused by heat or freezing.
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Manufacturer Information:
| 379725 | 70210 | HONEYWELL INTERNATIONAL INC. | | 379725 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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Techincal Specification:
| HEIGHT | 0.380 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.807 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.025 INCHES NOMINAL | | MATERIAL | STEEL | | RADIUS | 0.065 INCHES NOMINAL | | SMALLEST DIAMETER | 0.792 INCHES NOMINAL | | STYLE DESIGNATOR | TRAPPED CUP | | SURFACE TREATMENT | PASSIVATE |
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