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National Stock Number:
5310-00-570-4049
Federal Supply Class:
5310
National Item Identification Number:
005704049
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:
| 2752-054 | 06329 | ASC INTERNATIONAL, INC. | | 2752-054 | 72962 | HARVARD INDUSTRIES INC | | F2752-054 | 019L2 | ESNA, LLC | | F2752-054 | 06329 | ASC INTERNATIONAL, INC. | | BFN00941-5 | 27238 | BRISTOL INDUSTRIES, LLC | | 5310PL1141321 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | HS4595-054 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | HS4595-054 | 16258 | SPACE-LOK, INC. | | HS4595-054 | 1V0G6 | ADEPT FASTENERS INC | | HS4595-054 | 27238 | BRISTOL INDUSTRIES, LLC | | HS4595-054 | 2V484 | BOEING DISTRIBUTION SERVICES, INC. | | F2752-054 | 56878 | SPS TECHNOLOGIES, LLC | | F2752-054 | 72962 | HARVARD INDUSTRIES INC | | HS4595-054 | 745V4 | DON INDUSTRIAL GROUP LLC | | HS4595-054 | 7QEZ4 | BLACK BAY AEROSPACE LLC | | HS4595-054 | 8V613 | THE BOEING COMPANY | | HS4595-054 | 97393 | SPS TECHNOLOGIES LLC | | HS4595-054 | 98897 | LOCKHEED MARTIN CORP | | HS4595-054 | 9V172 | AERO-GLEN INTERNATIONAL LLC |
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Techincal Specification:
| BARREL HEIGHT | 0.409 INCHES MINIMUM AND 0.429 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.339 INCHES MINIMUM AND 0.349 INCHES MAXIMUM NUT | | FEATURES PROVIDED | FLOATING NUT | | HARDNESS RATING | 29.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD 2ND MATERIAL RESPONSE OR 66 FED STD 3RD MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 4TH MATERIAL RESPONSE NUT | | MATERIAL | PLASTIC POLYAMIDE (NYLON) LOCKING INSERT | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 4340 NUT | | NOMINAL THREAD SIZE | 0.312 INCHES | | NUT DIAMETER | 0.550 INCHES MINIMUM AND 0.553 INCHES MAXIMUM | | NUT COUNTERBORE DEPTH | 0.103 INCHES MINIMUM AND 0.123 INCHES MAXIMUM NUT | | NUT HEIGHT | 0.464 INCHES NOMINAL | | NUT LENGTH | 0.610 INCHES NOMINAL | | NUT STYLE | FLOATING SELF-LOCKING BARREL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2, CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNJF | | THREAD QUANTITY PER INCH | 24 |
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