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National Stock Number:
4730-01-131-1744
Federal Supply Class:
4730
National Item Identification Number:
011311744
Description:
REDUCER,BOSS
Detail:
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified).
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Manufacturer Information:
| 804786-8 | 96214 | RAYTHEON COMPANY | | B-8-HRCG-4 | 02570 | SWAGELOK CO | | B-8-HRCG-4 | 11649 | CAJON CO | | B-8-HRCG-4 | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | THREADED INTERNAL PIPE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | PLAIN (PIPE) 2ND END | | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.438 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 1.750 INCHES | | REDUCER TYPE | CONCENTRIC |
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