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National Stock Number:
5310-00-595-0592
Federal Supply Class:
5310
National Item Identification Number:
005950592
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:
| 5310PL0654279 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 8488495 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | MILF5509 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | A2303-12-30PC15 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | AN924-10C | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | | MS24400C10 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED | | COUNTERSINK ANGLE | 89.5 DEGREES MINIMUM AND 90.5 DEGREES MAXIMUM NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OVERALL | | NOMINAL THREAD SIZE | 0.875 INCHES | | NUT HEIGHT | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | NUT STYLE | HEXAGON | | SPECIAL FEATURES | 90 DEG BY 0.875 IN. DIA DIA PACKING RECESS ON BOTH BEARING SURFACES | | WIDTH ACROSS FLATS | 1.121 INCHES MINIMUM AND 1.128 INCHES MAXIMUM | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 14 |
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