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National Stock Number:
5340-01-418-5747
Federal Supply Class:
5340
National Item Identification Number:
014185747
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:
| 2260C | 97107 | U S TOOL AND MFG CO | | 7001098 | 0MLM6 | MARINE CORPS SYSTEMS COMMAND PROGRAM MANAGER ASSAULT AMPHIBIOUS VEHICLE |
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Techincal Specification:
| HEIGHT | 0.490 INCHES MINIMUM AND 0.530 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 2.259 INCHES MINIMUM AND 2.264 INCHES MAXIMUM | | STYLE DESIGNATOR | CUP | | SURFACE TREATMENT | ZINC |
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