NSN 4730-00-159-6339
Part Details | TUBE FITTING LOCKNUT
4730-00-159-6339 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: AN9244D, AN924-4D, LS12906184, LS12906-184, LS12906184, LS12906-184, 10086125, Z00.N7230063365, 2428142140, 4730-00-159-6339, 00-159-6339, 4730001596339, 001596339
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | NOV 20, 1971 | 00-159-6339 | 17645 ( LOCKNUT, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-159-6339
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN924-4D | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| LS12906-184 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| LS12906-184 | 1WL60 | LOCKHEED MARTIN SERVICES, INC. |
| 10086125 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| Z00.N7230063365 | F0086 | SOCATADBA SOCATA |
| 2428142140 | F9111 | THALES AVIONICS SAS |
Technical Data | NSN 4730-00-159-6339
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT HEIGHT | 0.250 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.684 INCHES MINIMUM AND 0.691 INCHES MAXIMUM |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.250 INCHES |
| SPECIAL FEATURES | COLOR BLUE |
| TEST DATA DOCUMENT | 36659-LCP72-1238 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.). |
| DEPARTURE FROM CITED DOCUMENT | CERTIFIED FREE FROM MAGNETIC CONTAMINATION LCPY 72-1238 FSCM 36659 |
| CRITICALITY CODE JUSTIFICATION | ZZZW |