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National Stock Number:
5310-00-767-9180
Federal Supply Class:
5310
National Item Identification Number:
007679180
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.)
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Manufacturer Information:
| 134HM10085-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DRILLED HOLE DIAMETER | 0.046 INCHES NOMINAL | | BEARING SURFACE TYPE | FLAT OR WASHER FACED | | COUNTERSINK ANGLE | 100.0 DEGREES MINIMUM AND 120.0 DEGREES MAXIMUM NUT | | COUNTERBORE DIAMETER | 1.290 INCHES MINIMUM AND 1.300 INCHES MAXIMUM NUT | | HOLE CONFIGURATION STYLE | CONFIGURATION B | | HOLE TYPE AND QUANTITY | 3 DRILLED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304 OR 316 OR 347 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 1.062 INCHES | | NUT COUNTERBORE DEPTH | 0.049 INCHES MINIMUM AND 0.059 INCHES MAXIMUM NUT | | NUT HEIGHT | 0.421 INCHES MINIMUM AND 0.453 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | WIDTH ACROSS FLATS | 1.371 INCHES MINIMUM AND 1.378 INCHES MAXIMUM | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 12 |
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