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National Stock Number:
5315-99-179-8177
Federal Supply Class:
5315
National Item Identification Number:
991798177
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:
| 870-50220 | K7705 | KNDS DEFENCE UK LIMITED |
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Techincal Specification:
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.094 INCHES NOMINAL | | FIRST END STYLE | CHAMFERED | | FIRST HOLE DIAMETER | 0.203 INCHES NOMINAL | | HOLE ARRANGEMENT STYLE | BOTH END DRILLED | | MATERIAL DOCUMENT AND CLASSIFICATION | BS 970 PART 2 GRADE 826-40 CONDITION Y(WITHDRAWN) NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | PIN OVERALL DIAMETER | 1.2484 INCHES MINIMUM AND 1.2520 INCHES MAXIMUM | | PIN OVERALL LENGTH | 5.094 INCHES MINIMUM AND 5.156 INCHES MAXIMUM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SECOND HOLE DIAMETER | 0.203 INCHES NOMINAL | | SURFACE FINISH | 63.0 MICROINCHES SHANK END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BSI BS 4921:1988 CLASS 1 (50 MICROMETRES (0.002 IN.) MAX THK) NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CLEAN, SHERARDISE AND PASSIVATE OVERALL | | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN HOLES | 4.531 INCHES MINIMUM AND 4.593 INCHES MAXIMUM |
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