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National Stock Number:
5310-00-948-4142
Federal Supply Class:
5310
National Item Identification Number:
009484142
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:
| 25N127-12 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 25N127-12 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 25N127-12 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | SL4109-12-P-NOR | 97393 | SPS TECHNOLOGIES LLC |
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Techincal Specification:
| BARREL HEIGHT | 0.750 INCHES NOMINAL | | FEATURES PROVIDED | FLOATING NUT | | HARDNESS RATING | 37.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | NOMINAL THREAD SIZE | 0.750 INCHES | | NUT DIAMETER | 1.275 INCHES MINIMUM AND 1.278 INCHES MAXIMUM | | NUT LENGTH | 1.500 INCHES NOMINAL | | NUT STYLE | FLOATING SELF-LOCKING BARREL | | NUT HEIGHT | 1.062 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS-672 80205 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
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