NSN 5310-01-357-7812
Part Details | HEXAGON PLAIN NUT
5310-01-357-7812 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: M1222N3N7CGD, M1222 TYPE 111 S, 0.43814UNC2BT3G4NSABES, 0.43814UNC2BT3G4NSA/BES, 8032177525S3XX12, 803-2177525-S3XX-12, 8032177525X3XX12, 803-2177525-X3XX-12, 8032177525S2XX12, 803-2177525-S2XX-12, 8032177525C3XX12, 803-2177525-C3XX-12, 8032177525X3X X12, 803-2177525-X3X X-12, 8032177525S1X X12, 803-2177525-S1X X-12, 5310-01-357-7812, 01-357-7812, 5310013577812, 013577812
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 30, 1992 | 01-357-7812 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-357-7812
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M1222N3N7CGD | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| M1222 TYPE 111 S | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 0.43814UNC2BT3G4NSA/BES | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 803-2177525-S3XX-12 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 803-2177525-X3XX-12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-2177525-S2XX-12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-2177525-C3XX-12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-2177525-X3X X-12 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 803-2177525-S1X X-12 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5310-01-357-7812
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 14 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.403 INCHES MINIMUM AND 0.441 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.728 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BEARING SURFACE TYPE | CHAMFERED |
| TEMP RATING | 775.0 DEG FAHRENHEIT NOMINAL |
