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		                             National Stock Number: 6060-01-497-7428
  Federal Supply Class: 6060
  National Item Identification Number: 014977428
  Description: CONNECTOR,RECEPTACLE,FIBER OPTIC
  Detail: A FIBER OPTIC FITTING WITH OR WITHOUT CONTACT(S) CONSTRUCTED TO BE AFFIXED TO A FIBER OPTIC CABLE TO JOIN WITH ANOTHER FIBER OPTIC CONNECTOR(S) AND IS DESIGNED TO BE MOUNTED ON A BULKHEAD, WALL, CHASSIS, PANEL, OR PRINTED WIRING BOARD. IT MAY OR MAY NOT INCLUDE FACILITIES FOR HOLDING A DEVICE, SUCH AS A SEMICONDUCTOR, BUT DOES NOT INCLUDE THE DEVICE ITSELF. EXCLUDES CONNECTOR, RECEPTACLE, ELECTRICAL; LAMPHOLDER; JACK, TELEPHONE; SOCKET (AS MODIFIED); DUMMY CONNECTOR, RECEPTACLE; JACK ASSEMBLY, TIP; AND PLUG ASSEMBLY, TIP. SEE ALSO LEAD, ELECTRICAL; LEAD ASSEMBLY, ELECTRICAL; WIRING HARNESS (AS MODIFIED); AND CABLE ASSEMBLY (AS MODIFIED).
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  Manufacturer Information:
 | 141500PC117 | 94271 | LOCKHEED MARTIN CORP |  | 569-7067769 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 569-7067769-347 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 569-7067769-39 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 569-7067771 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 569-7067771-33 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | 569-7067771-333 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | M28876/1C1S2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MIL-PRF-28876/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | H677-2301-347 | 96169 | ELECTRIC BOAT CORPORATION |  | H677-2301-39 | 96169 | ELECTRIC BOAT CORPORATION |  | H677-2401-33 | 96169 | ELECTRIC BOAT CORPORATION |  | H677-2401-333 | 96169 | ELECTRIC BOAT CORPORATION |   
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  Techincal Specification:
 | BODY STYLE | STRAIGHT SHAPE, EXTERNAL COUPLING W/BACKSHELL |  | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 0.968 INCHES NOMINAL |  | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 0.968 INCHES NOMINAL |  | DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE | 0.878 INCHES MINIMUM AND 0.898 INCHES MAXIMUM |  | OVERALL HEIGHT | 1.278 INCHES MAXIMUM |  | OVERALL LENGTH | 1.990 INCHES MAXIMUM |  | OVERALL WIDTH | 1.278 INCHES MAXIMUM |  | SPECIAL FEATURES | WALL MOUNT RECEPTACLE CONNECTOR SHELL SIZE IS 15 (.515 MAX CABLE DIA.) WITH A MAX DIA OF 1.255. KEY DESIGNATOR 2 WITH NO RELIEF. |  | THREADED DEVICE TYPE | BACK SHELL |  | UNTHREADED MOUNTING HOLE DIAMETER | 0.115 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |   
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