NSN 5310-00-061-4959
Part Details | HEXAGON PLAIN NUT
5310-00-061-4959 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: MS356912225, MS35691-2225, 5310-00-061-4959, 00-061-4959, 5310000614959, 000614959
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1961 | 00-061-4959 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 5310-00-061-4959
Part Number | Cage Code | Manufacturer |
---|---|---|
MS35691-2225 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-061-4959
Characteristic | Specifications |
---|---|
THREAD SERIES | UNF |
NOMINAL THREAD SIZE | 1.375 INCHES |
THREAD QUANTITY PER INCH | 12 |
THREAD CLASS | 2B |
THREAD DIRECTION | RIGHT-HAND |
NUT STYLE | HEXAGON |
NUT HEIGHT | 0.747 INCHES MINIMUM AND 0.815 INCHES MAXIMUM |
WIDTH ACROSS FLATS | 1.9940 INCHES MINIMUM AND 2.0625 INCHES MAXIMUM |
BEARING SURFACE TYPE | H$DWF |