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National Stock Number:
5340-00-098-2326
Federal Supply Class:
5340
National Item Identification Number:
000982326
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:
| 178560 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| HEIGHT | 0.310 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.452 INCHES MINIMUM AND 0.462 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5040 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5042 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5069 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM | | MATERIAL | STEEL | | STYLE DESIGNATOR | CUP | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CADMIUM |
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