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National Stock Number:
3020-01-312-1978
Federal Supply Class:
3020
National Item Identification Number:
013121978
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 77C701578 | 03538 | LOCKHEED MARTIN CORPORATION | | 77C701578P071 | 03538 | LOCKHEED MARTIN CORPORATION | | G13-90-12D | 00141 | ROLLER BEARING CO OF AMERICA, INC | | H22-90-P2 | 00328 | DESIGNATRONICS INCORPORATED | | 77C701578PC71 | 03538 | LOCKHEED MARTIN CORPORATION | | GP34-90-P2D | 23266 | SECS INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.125 INCHES | | HUB NOMINAL DIAMETER | 0.481 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES HUB | | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 416 HUB | | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 BODY | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.229 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.437 INCHES | | PITCH DIAMETER | 1.4055 INCHES MINIMUM AND 1.4062 INCHES MAXIMUM | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 90 |
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