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National Stock Number:
5315-01-264-1122
Federal Supply Class:
5315
National Item Identification Number:
012641122
Description:
PIN,GROOVED,HEADED
Detail:
A CYLINDRICALLY-SHAPED HEADED ITEM, HAVING CIRCULAR OR LONGITUDINAL GROOVE(S).
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Manufacturer Information:
| 70250-12053-101 | 71286 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 70250-12053-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| EFFECTIVE LENGTH | 1.755 INCHES NOMINAL | | DIAMETER | 1.2475 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.060 INCHES NOMINAL | | HEAD STYLE | FLAT | | HEIGHT | 0.125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8844 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | PIN HEAD DIAMETER | 1.500 INCHES NOMINAL | | SECOND UNDERCUT DIAMETER | 0.969 INCHES NOMINAL | | SECOND UNDERCUT WIDTH | 0.045 INCHES NOMINAL | | STYLE DESIGNATOR | GROOVE | | SURFACE FINISH | 32.0 MICROINCHES OUTSIDE DIAMETER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-N-290 FED SPEC 1ST TREATMENT RESPONSE AND SS8429,CAGEC 78286 MFR REF 2ND TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | NICKEL AND CHROMIUM OVERALL | | UNDERCUT DIAMETER | 0.969 INCHES NOMINAL | | UNDERCUT WIDTH | 0.066 INCHES MINIMUM AND 0.068 INCHES MAXIMUM | | UNDER HEAD LENGTH | 2.125 INCHES NOMINAL |
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