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National Stock Number:
5310-01-031-0775
Federal Supply Class:
5310
National Item Identification Number:
010310775
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:
| BACN10HC4 | 56878 | SPS TECHNOLOGIES, LLC | | BACN10HC4 | 81205 | THE BOEING COMPANY | | LH8065-048 | 72962 | HARVARD INDUSTRIES INC | | SL414-4 | 97393 | SPS TECHNOLOGIES LLC | | BACN10HC4 | 97393 | SPS TECHNOLOGIES LLC |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4340 OR | | STEEL COMP 8740 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR | | MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR | | AMS 6322 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 43.0 ROCKWELL C MAXIMUM | | NUT STYLE | FLOATING SELF-LOCKING BARREL | | NUT DIAMETER | 0.474 INCHES MINIMUM AND | | 0.484 INCHES MAXIMUM | | NUT LENGTH | 0.474 INCHES MINIMUM AND | | 0.494 INCHES MAXIMUM | | BARREL HEIGHT | 0.287 INCHES MINIMUM AND | | 0.307 INCHES MAXIMUM | | NUT HEIGHT | 0.385 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | NUT COUNTERBORE DEPTH | 0.090 INCHES MINIMUM AND | | 0.110 INCHES MAXIMUM NUT | | COUNTERBORE DIAMETER | 0.281 INCHES MINIMUM AND | | 0.291 INCHES MAXIMUM NUT | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL | | SPECIFICATION/STANDARD DATA | 81205-BACN10HC MANUFACTURERS STANDARD |
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