NSN 5310-00-753-5374
Part Details | HEXAGON PLAIN NUT
5310-00-753-5374 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: 5002386, 5002386, 10384042, 3012387, 5310-00-753-5374, 00-753-5374, 5310007535374, 007535374
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 26, 1968 | 00-753-5374 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
CONFIGURATION B
Cross Reference | NSN 5310-00-753-5374
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5002386 | S4956 | EMBRAER EMPRESA BRASILEIRA DEAERONAUTICA SA |
| 5002386 | 001JK | EMBRAER S.A.DBA EMBRAER |
| 10384042 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 3012387 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
Technical Data | NSN 5310-00-753-5374
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | RCB19.0 ROCKWELL C MAXIMUM AND 26.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| HOLE TYPE AND QUANTITY | 2 DRILLED |
| DRILLED HOLE DIAMETER | 0.050 INCHES NOMINAL |
| BEARING SURFACE TYPE | CHAMFERED |
| SPECIAL FEATURES | NUT COUNTERSUNK AND CHAMFERED BOTH ENDS |