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National Stock Number:
5340-00-490-0872
Federal Supply Class:
5340
National Item Identification Number:
004900872
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:
| 5340004900872 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 5340004900872 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8725236 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HEIGHT | 0.250 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.251 INCHES MINIMUM AND 1.254 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-00640 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL THICKNESS | 0.030 INCHES NOMINAL | | MATERIAL | STEEL | | STYLE DESIGNATOR | CUP |
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