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National Stock Number:
4820-01-160-1604
Federal Supply Class:
4820
National Item Identification Number:
011601604
Description:
GUIDE,VALVE STEM
Detail:
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
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Manufacturer Information:
| 26M77-100 | 96169 | ELECTRIC BOAT CORPORATION | | 26M77-100 ITEM 93 | 96169 | ELECTRIC BOAT CORPORATION | | 845-2445066 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2445066 ITEM 93 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BORE COUNTERBORE | NOT INCLUDED | | BORE COUNTERSINK | NOT INCLUDED | | BORE DIAMETER | 3.0680 INCHES NOMINAL | | OVERALL LENGTH | 5.000 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | OUTSIDE DIAMETER | 3.500 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN | | SPECIAL FEATURES | SIZE 3.000 IN.;OPEN/SHUT MARKS,7 LINES CENTERED EQUALLY SPACED 0.938 IN.;EXT THD 3.000-8 NPT |
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