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National Stock Number:
5310-01-458-4617
Federal Supply Class:
5310
National Item Identification Number:
014584617
Description:
NUT,SELF-LOCKING,CLINCH
Detail:
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.
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Manufacturer Information:
| 910610-05 | 90536 | LOCKHEED MARTIN CORP | | FPN-250-28-SCL-E0256 | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL COMP 4130 OR | | STEEL COMP 4142 OR | | STEEL COMP 4140 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4142 ASSN STD SINGLE MATERIAL RESPONSE OR | | AMS 6351 ASSN STD SINGLE MATERIAL RESPONSE OR | | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | CLINCH | | PILOT DIAMETER | 0.493 INCHES MINIMUM AND | | 0.499 INCHES MAXIMUM | | PILOT LENGTH | 0.063 INCHES NOMINAL | | NUT DIAMETER | 0.545 INCHES MINIMUM AND | | 0.575 INCHES MAXIMUM | | NUT HEIGHT | 0.320 INCHES MINIMUM AND | | 0.360 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | FEATURES PROVIDED | FLOATING NUT |
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