NSN 5310-01-017-6518
Part Details | HEXAGON PLAIN NUT
5310-01-017-6518 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: 1428UNF2B, 1/4-28UNF-2B, 1428UNF2B, 1/4-28UNF-2B, 107304104, 107304-104, 5310-01-017-6518, 01-017-6518, 5310010176518, 010176518
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 12, 1976 | 01-017-6518 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-017-6518
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1/4-28UNF-2B | 70318 | ALLMETAL SCREW PRODUCTS CORP.DBA ALL METAL SCREW PRODUCTS |
| 1/4-28UNF-2B | 07679 | HARDWARE SPECIALTY CO. INC. |
| 107304-104 | 37695 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5310-01-017-6518
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.302 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| BEARING SURFACE TYPE | CHAMFERED |