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National Stock Number:
4730-00-350-9625
Federal Supply Class:
4730
National Item Identification Number:
003509625
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:
| 144577 | 12204 | DAIMLER CHRYSLER | | 144577 | 24617 | GENERAL MOTORS CORP | | 4557K14 | 39428 | MCMASTER-CARR SUPPLY CO | | 920321 | 6N299 | AGCO CORP PARTS OPN | | 144577 | 7X677 | GENERAL MOTORS LLC | | WW-P-471 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | WW-P-471CQQBCD | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | WWP471CQQBCD | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| THREAD SERIES | NPSL | | NOMINAL THREAD SIZE | 0.500 INCHES | | THREAD QUANTITY PER INCH | 14 | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | IRON OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | NUT STYLE | PIPE LOCKNUT | | WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL | | PACKING RECESS DIAMETER | 1.063 INCHES NOMINAL | | PACKING RECESS DEPTH | 0.063 INCHES NOMINAL | | COUNTERSINK ANGLE | 45.0 DEGREES NOMINAL NUT | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WW-P-471 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WWP471CQQBCD |
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