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National Stock Number: 4730-00-555-9404
Federal Supply Class: 4730
National Item Identification Number: 005559404
Description: PACKING NUT
Detail: AN ITEM HAVING INTERNAL AND/OR EXTERNAL MACHINE THREAD(S) (THREADS OTHER THAN PIPE OR HOSE SERIES), SPECIFICALLY DESIGNED TO RETAIN, BY MEANS OR GROOVE(S), SHOULDER(S), AND THE LIKE, PACKING AND/OR A PACKING GLAND WITHIN A STUFFING BOX. SEE ALSO BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; AND NUT, TUBE COUPLING. EXCLUDES PACKING NUT, STUFFING TUBE; AND USE WITH ELECTRICAL CABLE, AND LOCKNUT, PIPE.
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Manufacturer Information:
07-861617 | 16662 | LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE | 07-861617 | 66654 | TVH PARTS CO. | 203502 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | 55AC4420 | 23382 | FWD SEAGRAVE HOLDINGS LP | 6208A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | 6208A | 28265 | HERCULES ENGINE CO INC | 861617 | 12603 | CLARK EQUIPMENT CO | 861617 | 77237 | DANA OFF HIGHWAY PRODUCTS, LLC | C4420 | 53591 | SCHWITZER ENGINE COMPONENTS A HOUSEHOLD INTL CO | C4420 | 64104 | DRESSER, LLC | UC4420 | 64104 | DRESSER, LLC |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | HOLE DIAMETER | 0.203 INCHES NOMINAL | HOLE OR SLOT QUANTITY | 2 | MAJOR UNTHREADED OUTSIDE DIAMETER | 2.241 INCHES MINIMUM AND 2.250 INCHES MAXIMUM | OVERALL LENGTH | 0.375 INCHES NOMINAL | MATERIAL | STEEL | SCREW THREAD LOCATION | EXTERNAL | SCREW THREAD SERIES DESIGNATOR | UN | SLOT WIDTH | 0.203 INCHES NOMINAL | SMALLEST INSIDE DIAMETER | 1.547 INCHES NOMINAL | STYLE DESIGNATOR | ROUND SLOTTED, EXTERNAL THREAD, BOSS | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 2A | THREAD LENGTH | 0.375 INCHES NOMINAL | THREAD SIZE | 2-1/4-16 |
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