|
|
|
National Stock Number:
5310-01-502-1446
Federal Supply Class:
5310
National Item Identification Number:
015021446
Description:
NUT,PLAIN,HEXAGON
Detail:
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.)
|
Manufacturer Information:
| 5310PL1630565 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 82128-1 | 0BT64 | BARRETT FIREARMS MANUFACTURING, INC. | | 91026A029 | 39428 | MCMASTER-CARR SUPPLY CO | | 82128-1 | KD0P9 | RIFLECRAFT LIMITED |
|
Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT HEIGHT | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | SPECIAL FEATURES | NUT IS CASE HARDENED BLACK OXIDE ALLOY STEEL | | WIDTH ACROSS FLATS | 0.500 INCHES NOMINAL | | SURFACE TREATMENT | OXIDE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
|
|