|
|
|
National Stock Number:
5310-01-623-7136
Federal Supply Class:
5310
National Item Identification Number:
016237136
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:
| 12492375 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| THREAD SERIES | UNJS | | NOMINAL THREAD SIZE | 0.9375 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4140 OR | | STEEL COMP 1045 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A193/A193M ASSN STD 1ST MATERIAL RESPONSE OR | | ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633,SC 3,TYPE III ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 22.0 ROCKWELL C MINIMUM AND | | 29.0 ROCKWELL C MAXIMUM | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.400 INCHES MINIMUM AND | | 0.420 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.50 INCHES NOMINAL | | BEARING SURFACE TYPE | FLAT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT VANEAXIAL FAN |
|
|