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National Stock Number:
5310-00-766-7474
Federal Supply Class:
5310
National Item Identification Number:
007667474
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:
| 79NC5-40 | 72962 | HARVARD INDUSTRIES INC | | 903771-5 | 05257 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.112 INCHES | | THREAD QUANTITY PER INCH | 40 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE OR | | PLASTIC POLYCAPROLACTAM LOCKING INSERT | | STEEL COMP 303 NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 MIL SPEC 1ST MATERIAL RESPONSE LOCKING INSERT | | AISI 303 ASSN STD 2ND MATERIAL RESPONSE NUT | | SURFACE TREATMENT | PASSIVATE NUT | | NUT STYLE | CLINCH | | PILOT DIAMETER | 0.187 INCHES MINIMUM AND | | 0.191 INCHES MAXIMUM | | PILOT LENGTH | 0.159 INCHES MINIMUM AND | | 0.171 INCHES MAXIMUM | | NUT HEIGHT | 0.306 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | NUT COUNTERBORE DEPTH | 0.165 INCHES NOMINAL NUT | | COUNTERBORE DIAMETER | 0.147 INCHES NOMINAL NUT | | LUBRICATION | SOLUBLE LUBRICANT | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 72962 | | DESIGN CONTROL REFERENCE | 79NC5-40 |
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