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National Stock Number:
3020-01-499-1424
Federal Supply Class:
3020
National Item Identification Number:
014991424
Description:
RATCHET WHEEL
Detail:
A CIRCULAR WHEEL HAVING TEETH WITH WHICH A RECIPROCATING PAWL ENGAGES TO TURN THE WHEEL FORWARD AND PREVENT BACKWARD MOTION, OR A STATIONARY PAWL WHICH ENGAGES THE WHEEL TO PREVENT BACKWARD MOTION.
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Manufacturer Information:
| 563-6984943-30 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6984943 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H552-0405-30 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 1.251 INCHES | | HARDNESS RATING | 325.0 BRINELL STANDARD MINIMUM AND 375.0 BRINELL STANDARD MAXIMUM | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | SPECIAL FEATURES | ITEM HAS TWO 0.3750 INCH DIAMETER HOLES, AND TWO 0.4062 INCH DIAMETER HOLES | | TEETH QUANTITY | 7 |
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