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National Stock Number:
5310-00-605-5396
Federal Supply Class:
5310
National Item Identification Number:
006055396
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:
| 771381-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| DRILLED HOLE DIAMETER | 0.039 INCHES MINIMUM AND 0.044 INCHES MAXIMUM | | BEARING SURFACE TYPE | CHAMFERED | | BEARING SURFACE FINISH | 250.0 MICROINCHES | | HOLE CONFIGURATION STYLE | CONFIGURATION B | | HOLE TYPE AND QUANTITY | 6 DRILLED | | NUT STYLE | HEXAGON | | NUT HEIGHT | 1.140 INCHES MINIMUM AND 1.160 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-268,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | NOMINAL THREAD SIZE | 1.500 INCHES | | WIDTH ACROSS FLATS | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES | UNF |
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