NSN 5310-00-066-2421
Part Details | HEXAGON PLAIN NUT
5310-00-066-2421 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: 107653, 107653, 1023S2NRST, 102-3S2NRST, 5310-00-066-2421, 00-066-2421, 5310000662421, 000662421
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-066-2421 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 5310-00-066-2421
Part Number | Cage Code | Manufacturer |
---|---|---|
107653 | 28527 | HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, INTEGRATED |
107653 | 90348 | ITT FEDERAL LABORATORIES DIV OFINTERNATIONAL TELEPHONE AND |
102-3S2NRST | D8385 | THALES DEUTSCHLAND GMBHDBA VERTEIDIGUNGSSYSTEME SEL GMBH |
Technical Data | NSN 5310-00-066-2421
Characteristic | Specifications |
---|---|
THREAD SERIES | UNC |
NOMINAL THREAD SIZE | 0.086 INCHES |
THREAD QUANTITY PER INCH | 56 |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
NUT STYLE | HEXAGON |
NUT HEIGHT | 0.094 INCHES NOMINAL |
WIDTH ACROSS FLATS | 0.219 INCHES NOMINAL |
BEARING SURFACE TYPE | FLAT |