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		                        | National Stock Number:
 5315-00-298-1036
 
 Federal Supply Class:
 5315
 
 National Item Identification Number:
 002981036
 
 Description:
 PIN,TAPERED,THREADED
 
 Detail:
 A CONE-SHAPED HEADLESS ITEM, HAVING A THREADED PORTION AT EITHER END. IT IS USED FOR ALIGNING, FASTENING, AND THE LIKE BY FITTING INTO A CORRESPONDING TAPER REAMED HOLE.
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 Manufacturer Information:
 
 | AN386-4-18A | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OR |  |  | STEEL COMP 8740 OR |  |  | STEEL COMP 8630 OR |  |  | STEEL COMP 8735 OR |  |  | STEEL COMP 4130 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-681 FED SPEC 1ST MATERIAL RESPONSE OR |  |  | MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR |  |  | MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OR |  |  | MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR |  |  | MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | STYLE DESIGNATOR | THREADED AT SMALL END |  | TAPER LENGTH | 2.359 INCHES MINIMUM AND |  |  | 2.391 INCHES MAXIMUM |  | TAPER MINOR DIAMETER | 0.353 INCHES MINIMUM AND |  |  | 0.357 INCHES MAXIMUM |  | TAPER MAJOR DIAMETER | 0.455 INCHES NOMINAL |  | GRIP LENGTH | 2.234 INCHES MINIMUM AND |  |  | 2.266 INCHES MAXIMUM |  | TAPER | 0.500 PER FOOT IN INCHES |  | FIRST END STYLE | POINTED |  | FIRST END TAPER LENGTH | 0.061 INCHES NOMINAL |  | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |  | SECOND END STYLE | SQUARE |  | FIRST END LOCATION | POINTED END |  | THREAD SERIES DESIGNATOR | UNF |  | NOMINAL THREAD SIZE | 0.312 INCHES |  | THREAD CLASS | 3A |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 0.500 INCHES MINIMUM AND |  |  | 0.531 INCHES MAXIMUM |  | SPEC/STD CONTROLLING DATA |  |  | MANUFACTURERS CODE | 88044 |  | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AN386-4-18A | 
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