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National Stock Number:
5310-01-298-1395
Federal Supply Class:
5310
National Item Identification Number:
012981395
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:
| 3013108-7 | 15526 | METRIC AND MULTISTANDARD COMPONENTS CORP | | 3013108-7 | 51792 | APOLLO AEROSPACE COMPONENTS LLC | | 3013108-7 | 7S135 | ATWOOD INDUSTRIES INC. | | A3013108-7 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| THREAD SERIES | M | | NOMINAL THREAD SIZE | 2.2 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 0.45 | | THREAD PITCH DIAMETERS | 1.9 TO 2.0 MILLIMETERS | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,300 SERIES FED SPEC 1ST MATERIAL RESPONSE OR | | FED-STD-66,300 SERIES FED STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | HEXAGON | | NUT HEIGHT | 1.6 MILLIMETERS MINIMUM AND | | 1.8 MILLIMETERS MAXIMUM | | WIDTH ACROSS FLATS | 4.5 MILLIMETERS MINIMUM AND | | 4.8 MILLIMETERS MAXIMUM | | BEARING SURFACE TYPE | CHAMFERED | | SPECIFICATION/STANDARD DATA | 80063-A3053108 GOVERNMENT SPECIFICATION |
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