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National Stock Number:
5310-01-078-7657
Federal Supply Class:
5310
National Item Identification Number:
010787657
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:
| 12271699 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.164 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | COPPER ALLOY 462 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 AL 462 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 0.102 INCHES MINIMUM AND | | 0.114 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.241 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | | BEARING SURFACE TYPE | CHAMFERED | | COUNTERSINK ANGLE | 110.0 DEGREES NOMINAL BOTH ENDS | | SPECIAL FEATURES | WIRE MIL-W-16878/4 TY E 24 AWG WHITE INSULATION 1.880/2.120 LG SOLDEREDWITH SOLDER QQ-S-571 SN60WRP2 IN HOLE 0.024/0.028 DIA X 0.070/0.080 DEEP ANDSLEEVING M23053/5-101-C 0.380 LG | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19200 | | DESIGN CONTROL REFERENCE | 12271699 |
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