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National Stock Number:
5320-00-264-0243
Federal Supply Class:
5320
National Item Identification Number:
002640243
Description:
COLLAR,PIN-RIVET
Detail:
A SOFT METAL OR NONMETAL SLEEVE, DESIGNED TO MATE WITH A PIN-RIVET. IT MAY INCLUDE AN EXTERNAL WRENCHING FACILITY WHICH BREAKS OFF AT A PERDETERMINED TORQUE TO FORM A HEAD.
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Manufacturer Information:
| HL382-16A | 73197 | HI-SHEAR CORPORATION | | ST3M551-8 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| COLLAR INSIDE DIAMETER | 0.542 INCHES NOMINAL | | COLLAR OUTSIDE DIAMETER | 0.935 INCHES MINIMUM AND 0.945 INCHES MAXIMUM | | COLLAR OVERALL HEIGHT | 0.955 INCHES NOMINAL | | COLLAR STYLE | THREADED (BREAK OFF) TYPE | | LUBRICATION | CETYL ALCOHOL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | NOMINAL THREAD SIZE | 0.500 INCHES | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | THREAD QUANTITY PER INCH | 20 |
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