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National Stock Number:
5310-00-004-3180
Federal Supply Class:
5310
National Item Identification Number:
000043180
Description:
NUT,SELF-LOCKING,BARREL
Detail:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, ROUND.
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Manufacturer Information:
| 25N127-18 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 25N127-18 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | SL405-18F | 97393 | SPS TECHNOLOGIES LLC | | SL4109-18-P-N0R | 97393 | SPS TECHNOLOGIES LLC | | SL4109-18-P-NOR | 97393 | SPS TECHNOLOGIES LLC |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 1.125 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4340 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM | | NUT STYLE | FLOATING SELF-LOCKING BARREL | | NUT DIAMETER | 1.869 INCHES MINIMUM AND | | 1.872 INCHES MAXIMUM | | NUT LENGTH | 2.063 INCHES NOMINAL | | BARREL HEIGHT | 1.230 INCHES NOMINAL | | NUT HEIGHT | 1.562 INCHES NOMINAL | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | FEATURES PROVIDED | FLOATING NUT |
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