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National Stock Number:
4730-00-278-5453
Federal Supply Class:
4730
National Item Identification Number:
002785453
Description:
NUT,TUBE COUPLING
Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.
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Manufacturer Information:
| 0589 | 48431 | POWER INDUSTRIES INC | | 12890 | 70188 | FRANKLIN ENGINE CO INC | | 5165169 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | AN805-2 | 48431 | POWER INDUSTRIES INC | | AN805-2 | 70188 | FRANKLIN ENGINE CO INC | | AN805-2 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | STD176 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | MIL-DTL-6001 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | AN805-2 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | MIL-F-6001 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| THREAD SERIES | UNEF | | NOMINAL THREAD SIZE | 0.312 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY OVERALL | | NUT STYLE | TUBE COUPLING | | NUT HEIGHT | 0.423 INCHES MINIMUM AND | | 0.453 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.371 INCHES MINIMUM AND | | 0.378 INCHES MAXIMUM | | LENGTH TO SHOULDER | 0.281 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 0.173 INCHES MINIMUM AND | | 0.177 INCHES MAXIMUM | | NOMINAL TUBE OUTSIDE DIAMETER | 0.125 INCHES | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 88044 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AN805-2 | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-6001 |
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