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National Stock Number:
5315-00-753-7178
Federal Supply Class:
5315
National Item Identification Number:
007537178
Description:
PIN,STRAIGHT,HEADLESS
Detail:
A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 MM); for items whose length exceeds twelve inches (304 MM); see ROD, STRAIGHT, HEADLESS. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also PIN, STRAIGHT, THREADED.
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Manufacturer Information:
| 5315007537178 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 7537178 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 OR | | STEEL COMP 8640 OR | | STEEL COMP 8740 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND | | 37.0 ROCKWELL C MAXIMUM OVERALL | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER LENGTH | 0.047 INCHES MINIMUM AND | | 0.078 INCHES MAXIMUM | | FIRST END TAPER ANGLE | 43.0 DEGREES MINIMUM AND | | 47.0 DEGREES MAXIMUM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | HOLE ARRANGEMENT STYLE | DRILLED THRU CENTER | | FIRST HOLE DIAMETER | 0.250 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | PIN OVERALL LENGTH | 3.109 INCHES MINIMUM AND | | 3.141 INCHES MAXIMUM | | PIN OVERALL DIAMETER | 0.7480 INCHES MINIMUM AND | | 0.7490 INCHES MAXIMUM | | SPECIAL FEATURES | SLOT CENTERED ON B END OF PIN 0.062 IN. W BY 0.094 IN. DEEP |
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