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National Stock Number:
4730-00-277-7874
Federal Supply Class:
4730
National Item Identification Number:
002777874
Description:
LOCKNUT,PIPE
Detail:
A HEXAGONAL OR OCTAGONAL NUT CONTAINING INTERNAL STRAIGHT PIPE THREADS. IT HAS FLAT FACES, ONE OF WHICH CONTAINS A PACKING RECESS. SEE ALSO LOCKNUT, ELECTRICAL CONDUIT; LOCKNUT, TUBE FITTING; AND SEAL NUT, PIPE.
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Manufacturer Information:
| 1231 | 80996 | ITT GRINNELL CORP | | 1231 3/8 | 55317 | WESTCHESTER SQUARE PLUMBING SUPPLY COMPANY INC | | 4429K123 | 39428 | MCMASTER-CARR SUPPLY CO | | 1231-3/8 | 80996 | ITT GRINNELL CORP |
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Techincal Specification:
| PACKING RECESS DEPTH | 0.0625 INCHES NOMINAL | | PACKING RECESS DIAMETER | 0.875 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL THREAD SIZE | 0.375 INCHES | | NUT HEIGHT | 0.250 INCHES NOMINAL | | NUT STYLE | PIPE LOCKNUT | | WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES | NPSL |
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