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National Stock Number:
5310-01-019-2427
Federal Supply Class:
5310
National Item Identification Number:
010192427
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:
| 2240-632-SS-20 | 55566 | MATTHEW WARREN, INC | | 338549-5 | 56232 | LOCKHEED MARTIN CORPORATION | | 70-266305-14 | 04655 | GENERAL DYNAMICS MISSION SYSTEMS, INC. | | 8575-SS-0632-7 | 06540 | NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV | | 70-266305-14 | 11293 | GTE GOVERNMENT SYSTEMS CORP STRATEGIC SYSTEMS DIV | | 8575-SS-0632-7 | 1YGB8 | CAREY MANUFACTURING CO, INC | | SM-A-569561-70 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM 582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL THREAD SIZE | 0.138 INCHES | | NUT HEIGHT | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 32 | | WIDTH ACROSS FLATS | 0.372 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
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