4730-00-277-3349 NUT,UNION Index 5120-00-277-3363 WRENCH,BOX

National Stock Number:
4730-00-277-3359

Federal Supply Class:
4730

National Item Identification Number:
002773359

Description:
INVERTED NUT,TUBE COUPLING

Detail:
AN EXTERNALLY THREADED FASTENING DEVICE WHICH HAS AN INTERNAL OR EXTERNAL SEAT, DESIGNED TO MATE WITH THE SEAT OF AN INTERNALLY THREADED TUBE FITTING FOR THE PURPOSE OF SECURING THE TUBE TO THE FITTING TO FORM A LEAKPROOF CONNECTION.


Manufacturer Information:
5000S4823F84133753711NAVAL SEA SYSTEMS COMMAND
5000S4823F84133780064NAVAL SHIP SYSTEMS COMMAND
84133753711NAVAL SEA SYSTEMS COMMAND
841337PC853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
FABRICATION METHODBAR STOCK, MACHINED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-20164 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-N-894, CLASS A-CANCELED MIL SPEC 2ND MATERIAL RESPONSE
MATERIALNICKEL ALLOY OR NICKEL ALLOY 400
OVERALL LENGTH1.312 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNS
SEAT ANGLE IN DEG10.0
SMALLEST INSIDE DIAMETER0.453 INCHES NOMINAL
STYLE DESIGNATORINVERTED NUT, TUBE, FLARE
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE2-12
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.405 INCHES NOMINAL
WIDTH ACROSS FLATS0.766 INCHES NOMINAL


Click here to Register for Free 30-day Trial