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National Stock Number:
3020-00-727-9129
Federal Supply Class:
3020
National Item Identification Number:
007279129
Description:
CHAIN,ROLLER
Detail:
A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as roller chain. Excludes CHAIN, BLOCK.
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Manufacturer Information:
| 237044PC3 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | MILC16906 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| EFFECTIVE LENGTH | 21.5000 FEET NOMINAL | | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | 0.4470 INCHES | | FIRST CHAIN LINK PIN NOMINAL DIAMETER | 0.3125 INCHES | | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | 0.1250 INCHES | | FIRST CHAIN LINK PLATE WIDTH AT PIN END | 0.938 INCHES NOMINAL | | FIRST CHAIN LINK PLATE WIDTH | 0.938 INCHES NOMINAL | | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | 0.6250 INCHES | | MATERIAL | STEEL | | MINIMUM TENSILE STRENGTH | 10000 POUNDS PER SQUARE INCH | | NOMINAL PITCH DISTANCE | 1.500 INCHES | | SPECIAL FEATURES | 5 FLIGHTS SPACED 51.0 IN. APART |
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