NSN 5310-00-660-2644
Part Details | HEXAGON PLAIN NUT
5310-00-660-2644 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: 25704281290030, 25704-281290-03-0, MS35691828, MS35691-828, 25704281290030, 25704-281290-03-0, MS35691828, MS35691-828, MS35691828, MS35691-828, 5310-00-660-2644, 00-660-2644, 5310006602644, 006602644
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-660-2644 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-660-2644
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25704-281290-03-0 | D1839 | BUNDESAMT FUER AUSRUESTUNG, |
| MS35691-828 | D5589 | FEINMECHANISCHE WERKE MAINZ GMBH |
| 25704-281290-03-0 | D2692 | KRAUSS-MAFFEI WEGMANN GMBH & CO.KG-WERK KASSEL- |
| MS35691-828 | D9893 | LIEBHERR-AEROSPACE LINDENBERG GMBH |
| MS35691-828 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-660-2644
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | BSB163.0 BRINELL STANDARD |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.302 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BEARING SURFACE TYPE | H$DWF |