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National Stock Number:
5340-01-115-3546
Federal Supply Class:
5340
National Item Identification Number:
011153546
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:
| 2586737 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108, COMP 1008, 1010, 1015, 1016, 1018 OR 1020 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.0478 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1020 | | RADIUS | 0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.990 INCHES MINIMUM AND 2.000 INCHES MAXIMUM | | STYLE DESIGNATOR | CONCAVE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CADMIUM AND CHROMATE |
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