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National Stock Number:
5340-00-276-9813
Federal Supply Class:
5340
National Item Identification Number:
002769813
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:
| 5281443 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 838127 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT | | 838127 | 23862 | MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP MS 2603-02 | | 838127 | 24617 | GENERAL MOTORS CORP | | 838127 | 7X677 | GENERAL MOTORS LLC |
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Techincal Specification:
| HEIGHT | 0.188 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM | | MATERIAL | STEEL | | RADIUS | 0.031 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.976 INCHES MINIMUM AND 1.981 INCHES MAXIMUM | | SMALLEST DIAMETER | 1.965 INCHES MINIMUM AND 1.970 INCHES MAXIMUM | | STYLE DESIGNATOR | TRAPPED CUP |
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