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National Stock Number:
3020-01-469-5685
Federal Supply Class:
3020
National Item Identification Number:
014695685
Description:
GEAR SET,SPUR,MATCHED
Detail:
A GROUPING OF TWO OR MORE OR ANY COMBINATION OF GEAR, SPUR; GEARSHAFT, SPUR AND/OR GEAR CLUSTER, SPUR WHICH HAVE BEEN MATCHED TOGETHER FOR A GIVEN CHARACTERISTIC WITHIN A SPECIFIED TOLERANCE. INCLUDES ONLY THOSE GEARS DESIGNED AND TESTED TO ACCOMPLISH A SPECIFICALLY DESIGNED FUNCTION.
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Manufacturer Information:
| 9500-029 | 57574 | VELAN VALVE CORP. | | 9500-029ITEM58,59 VT60(43.0:1) | 57574 | VELAN VALVE CORP. | | 9500-610-527 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| COMPONENT QUANTITY | 2 | | DOCUMENT SOURCE | 57574 | | NONSUPPLY ITEMS AND QUANTITIES | 57574 DWG 9500-029 ITEM NO. 58 9500-610-527 SPUR GEAR (43:1 RATIO) 1; 57574 DWG 9500-029 ITEM NO. 59 9500-610-527 SPUR GEAR (43:1 RATIO) 1 | | SPECIAL FEATURES | NHA IS VT60 BEVEL GEAR OPERATOR ASSY, DRAWING 9500-029; MATERIAL IS CASE HARDENED STEEL GRADE 8620H/4320H IAW ASTM A322, MFR MAY SUBSTITUTE 4340H STEEL/ASTM A322 PROVIDED CHEMISTRY, GRAIN SIZE, TENSILE PROPERTIES AND HARDNESS SATISFY ASTM A304 |
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