NSN 5310-01-143-6547
Part Details | HEXAGON PLAIN NUT
5310-01-143-6547 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: B4024749, DIN 439B 2.5X.45, 439 ST M2.5X.45, M2.5X.45, DIN 934 2.5X.45, 74856, 5310-01-143-6547, 01-143-6547, 5310011436547, 011436547
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 07, 1982 | 01-143-6547 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-143-6547
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B4024749 | 56996 | DEPARTMENT OF THE ARMY HQUNITED STATES ARMY COMMUNICATIONS |
| DIN 439B 2.5X.45 | 15526 | METRIC AND MULTISTANDARDCOMPONENTS CORP |
| 439 ST M2.5X.45 | 15526 | METRIC AND MULTISTANDARDCOMPONENTS CORP |
| M2.5X.45 | 15526 | METRIC AND MULTISTANDARDCOMPONENTS CORP |
| DIN 934 2.5X.45 | 15526 | METRIC AND MULTISTANDARDCOMPONENTS CORP |
| 74856 | 23386 | THALES DEFENSE & SECURITY, INC |
Technical Data | NSN 5310-01-143-6547
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | ISO M |
| NOMINAL THREAD SIZE | 2.5 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.45 |
| THREAD TOLERANCE CLASS | 6H INTERNAL |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 1.35 MILLIMETERS MINIMUM AND 1.60 MILLIMETERS MAXIMUM |
| WIDTH ACROSS FLATS | 4.82 MILLIMETERS MINIMUM AND 5.00 MILLIMETERS MAXIMUM |
| BEARING SURFACE TYPE | FLAT |