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National Stock Number:
5310-01-661-9570
Federal Supply Class:
5310
National Item Identification Number:
016619570
Description:
NUT,PLAIN,CASTELLATED,HEXAGON
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Manufacturer Information:
| 12542272 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BEARING SURFACE TYPE | FLAT | | MATERIAL DOCUMENT AND CLASSIFICATION | COND A PER ASTM A276 OR ASTM A240/A240M ASSN STD 1ST MATERIAL RESPONSE OR COND A OR S,304 OR 304L PER ASTM A276 ASSN STD 2ND MATERIAL RESPONSE OR COND A OR S,316 OR 316L PER ASTM A276 ASSN STD 3RD MATERIAL RESPONSE OR COND A PER ASTM A276 ASSN STD 4TH MATERIAL RESPONSE OR COND A PER ASTM A276 ASSN STD 5TH MATERIAL RESPONSE OR TYPE 630(17-4PH)COND H1025 PER ASTM A693,AMS5604,ASTM A564,AMS5622 OR AMS 5643 ASSN STD 6TH MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 630 OVERALL | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,CLUTCH | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 1.562 INCHES | | NUT HEIGHT | 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM | | NUT STYLE | CASTELLATED, HEXAGON | | SPECIAL FEATURES | 10 NOTCHES AROUND OUTSIDE OF NUT MEASURING 0.240"MIN/0.260"MAX IN WIDTH | | WIDTH ACROSS FLATS | 1.875 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES | UNEF |
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