NSN 5310-01-378-8474

Part Details | HEXAGON PLAIN NUT

5310-01-378-8474 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Alternate Parts: 66716391, 6671639-1, 5310-01-378-8474, 01-378-8474, 5310013788474, 013788474

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 23, 199301-378-847401857 ( NUT, PLAIN, HEXAGON )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-378-8474
Part Number Cage Code Manufacturer
6671639-153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5310-01-378-8474
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE2.165 INCHES
THREAD QUANTITY PER INCH11
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT HEIGHT0.500 INCHES NOMINAL
WIDTH ACROSS FLATS2.500 INCHES NOMINAL
SPECIAL FEATURESMK7MOD3,GUIDE,LAUNCHER
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT