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National Stock Number: 5320-01-096-5630
Federal Supply Class: 5320
National Item Identification Number: 010965630
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:
| 70400-02251-111 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225-9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | COLLAR STYLE | THREADED (BREAK OFF) TYPE | | COLLAR OUTSIDE DIAMETER | 1.490 INCHES MINIMUM AND | | 1.510 INCHES MAXIMUM | | COLLAR OVERALL HEIGHT | 2.770 INCHES MINIMUM AND | | 2.790 INCHES MAXIMUM | | COLLAR INSIDE DIAMETER | 1.245 INCHES MINIMUM AND | | 1.265 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD SIZE | 1.250 INCHES | | THREAD CLASS | 3B | | THREAD QUANTITY PER INCH | 12 | | THREAD DIRECTION | LEFT-HAND | | SPECIAL FEATURES | TWO HOLES 0.070 IN. DIA THROUGH ONE WALL ONLY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 78286 | | DESIGN CONTROL REFERENCE | 70400-02251-111 |
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