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National Stock Number:
5315-01-218-7234
Federal Supply Class:
5315
National Item Identification Number:
012187234
Description:
PIN,SHOULDER,HEADLESS
Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
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Manufacturer Information:
| 321817-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| FIRST END LOCATION | SQUARE END | | FIRST END STYLE | SQUARE | | FIRST STEP DIAMETER | 0.375 INCHES NOMINAL | | FIRST STEP LENGTH | 0.062 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A581,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL THREAD SIZE | 0.190 INCHES | | SECOND END COUNTERBORE DEPTH | 0.094 INCHES NOMINAL | | SECOND END COUNTERBORE DIAMETER | 0.047 INCHES NOMINAL | | SECOND END STYLE | CHAMFERED AND COUNTERBORED | | SECOND END TAPER ANGLE | 45.0 DEGREES NOMINAL | | SECOND END TAPER LENGTH | 0.031 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND STEP DIAMETER | 0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM | | SECOND STEP LENGTH | 0.250 INCHES NOMINAL | | SPECIAL FEATURES | PROJECTION ON UNTHREADED END 0.094 IN. LONG BY 0.125 IN. DIAMETER AND 0.125 IN. OFF CENTER WITH A 45.0 DEGREE CHAMFER | | STYLE DESIGNATOR | SHOULDER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THIRD STEP DIAMETER | 0.190 INCHES NOMINAL | | THIRD STEP LENGTH | 0.375 INCHES NOMINAL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.345 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF |
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