NSN 4730-00-684-0564
Part Details | PACKING NUT
4730-00-684-0564 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.
Alternate Parts: 10501584, 105-01584, MS219374H, MS21937-4H, MS219374H, MS21937-4H, MS219374H, MS21937-4H, MS219374H, MS21937-4H, MS219374HC, MS21937-4HC, MS219374H, MS21937-4H, MS219374H, MS21937-4H, MS219374H, MS21937-4H, MS21937W4H, MS219374H, MS21937-4H, AS21937, AS18280, 4730-00-684-0564, 00-684-0564, 4730006840564, 006840564
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-684-0564 | 18028 ( PACKING NUT ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON, INTERNAL THREAD, SHOULDERED
Cross Reference | NSN 4730-00-684-0564
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 105-01584 | 79470 | DANA CORPWEATHERHEAD DIV |
| MS21937-4H | 79470 | DANA CORPWEATHERHEAD DIV |
| MS21937-4H | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
| MS21937-4H | 14397 | FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC |
| MS21937-4H | 03647 | GLOBE AEROSPACE INC |
| MS21937-4HC | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21937-4H | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21937-4H | 50948 | PARKER HANNIFIN CORPSTRATOFLEX DIV AIRCRAFT FITTINGS OPN |
| MS21937-4H | 45681 | PARKER-HANNIFIN CORPORATIONDIV CORPORATE HEADQUARTERS |
| MS21937W4H | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS21937-4H | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS21937 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-684-0564
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2014 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | 4 HEXAGON, INTERNAL THREAD, SHOULDERED |
| THREAD SIZE | 7/16IN-20 |
| SCREW THREAD SERIES DESIGNATOR | UNJF |
| THREAD LENGTH | 0.344 INCHES NOMINAL |
| SCREW THREAD LOCATION | INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| OVERALL LENGTH | 0.500 INCHES NOMINAL |
| UNTHREADED PORTION LENGTH | 0.156 INCHES NOMINAL |
| LARGEST INSIDE DIAMETER | 0.875 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.000 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.344 INCHES NOMINAL |
| MAJOR UNTHREADED OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |
| THREAD CLASS | 3B |
| TEST DATA DOCUMENT | 81349-MIL-F-18280C SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |