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National Stock Number:
5310-00-297-9066
Federal Supply Class:
5310
National Item Identification Number:
002979066
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:
| 22C4-40 | 72962 | HARVARD INDUSTRIES INC | | 22NC4-40 | 019L2 | ESNA, LLC | | 2414528 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 22NC4-40 | 72962 | HARVARD INDUSTRIES INC | | 79004 | 73734 | FEDERAL SCREW PRODUCTS INC. |
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Techincal Specification:
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL | PLASTIC POLYAMIDE NYLON LOCKING INSERT | | MATERIAL | STEEL OVERALL EXCEPT INSERT | | NOMINAL THREAD SIZE | 0.112 INCHES | | NUT HEIGHT | 0.270 INCHES MINIMUM AND 0.282 INCHES MAXIMUM | | NUT STYLE | CLINCH | | PILOT DIAMETER | 0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM | | PILOT LENGTH | 0.129 INCHES MINIMUM AND 0.141 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | | SURFACE TREATMENT | CADMIUM NUT | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
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