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National Stock Number:
5310-01-505-5987
Federal Supply Class:
5310
National Item Identification Number:
015055987
Description:
NUT,SELF-LOCKING,GANG CHANNEL
Detail:
A NUT HAVING EARS OR LUGS DESIGNED TO HOLD IT IN POSITION AFTER ITS INSTALLATION IN A SPECIALLY DESIGNED CHANNEL. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
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Manufacturer Information:
| FTON-C5-A4-2 | 51439 | FATIGUE TECHNOLOGY INC | | NAS1794A4-2 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| BASE THICKNESS | 0.040 INCHES MINIMUM AND 0.052 INCHES MAXIMUM | | BASE WIDTH | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.254 INCHES MINIMUM NUT | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | MATERIAL | STEEL NUT | | NOMINAL THREAD SIZE | 0.250 INCHES | | NUT COUNTERBORE DEPTH | 0.100 INCHES MINIMUM NUT | | NUT HEIGHT | 0.315 INCHES MAXIMUM | | NUT LENGTH | 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM | | NUT STYLE | GANG CHANNEL, SELF LOCKING | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, CLASS 1 OR 2 FED SPEC ALL TREATMENT RESPONSES NUT | | SURFACE TREATMENT | CADMIUM NUT | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
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