NSN 4730-00-277-5079
Part Details | TUBE FITTING LOCKNUT
4730-00-277-5079 An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON.
Alternate Parts: AN628912, AN6289-12, 9421029512S, 94-210295-12S, 9421029512, 94-210295-12, AN628912, AN6289-12, AN628912, AN6289-12, AN628912, AN6289-12, 9412368, 94129368, 272948, 19638R1, 3322062290, 332-2062-290, AS517912, AS5179-12, AS5179, AS4841, 8526139, 7528957, 4730-00-277-5079, 00-277-5079, 4730002775079, 002775079
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-277-5079 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
TUBE FITTING LOCKNUT
Cross Reference | NSN 4730-00-277-5079
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN6289-12 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| 94-210295-12S | 01276 | EATON-AEROQUIP INCDIV FLUID CONNECTORS PRODUCTS |
| 94-210295-12 | 01276 | EATON-AEROQUIP INCDIV FLUID CONNECTORS PRODUCTS |
| AN6289-12 | 01276 | EATON-AEROQUIP INCDIV FLUID CONNECTORS PRODUCTS |
| AN6289-12 | 14397 | FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC |
| AN6289-12 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 9412368 | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 94129368 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIOPLANT |
| 272948 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIOPLANT |
| 19638R1 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIOPLANT |
| 332-2062-290 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
| AS5179-12 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS5179 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS4841 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 8526139 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 7528957 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 4730-00-277-5079
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.062 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE FITTING LOCKNUT |
| NUT HEIGHT | 0.438 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.375 INCHES NOMINAL |
| PACKING RECESS DIAMETER | 1.297 INCHES NOMINAL |
| PACKING RECESS DEPTH | 0.054 INCHES NOMINAL |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.750 INCHES |
| SPECIFICATION/STANDARD DATA | 88044-AN6289 GOVERNMENT STANDARD |