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National Stock Number:
3020-00-249-1158
Federal Supply Class:
3020
National Item Identification Number:
002491158
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 3FSN15 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | 3FSN15A | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FS15D | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FS15DLH | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FSC15BPC3 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FSC15PC3 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FSL14-1PC3 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FSL15-1BPC3 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FSN15APC3 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV | | FSN15PC3 | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 2.250 INCHES BOTH ENDS | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | FACE NOMINAL WIDTH | 0.625 INCHES | | HELIX ANGLE | 5.7165 DEGREES | | HUB NOMINAL DIAMETER | 3.250 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.562 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,ALLOY NO. 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 5.2260 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.328 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.625 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 5.425 INCHES | | PRESSURE ANGLE | 14.5000 DEGREES | | SPECIAL FEATURES | KEYWAYS ARE 90 DEG APART | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 52 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT |
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