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National Stock Number:
4730-01-275-4839
Federal Supply Class:
4730
National Item Identification Number:
012754839
Description:
EXPANSION JOINT,PIPE
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Manufacturer Information:
| 259-5504478 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 342-5503631 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| DESIGN TYPE | CORRUGATED ELEMENT | | EQUALIZATION CHARACTERISTIC | SELF-EQUALIZING | | OVERALL LENGTH | 25.000 INCHES NOMINAL | | SPECIAL FEATURES | END CONNECTION TYPE IS FLANGED; HYSPAN TYPE CAMERA CORNERS; ACCEPTABLE SYSTEM TEMPERATURE IS 640 DEGREES F,PRESSURE 2 INCHES WATER; AXIAL MOVEMENT IS PLUS OR MINUS 1 INCH; LATERAL MOVEMENT IS PLUS OR MINUS 3/6 INCH PARALLEL TO 15 INCH SIDE; AXIAL SPRING RATE IS 467 POUNDS PER INCH; LATERAL SPRING RATE IS 590 POUNDS PER INCH PARALLEL TO 15 INCH SIDE; LATERAL MOVEMENT IS PLUS OR MINUS 1/8 INCH PARALLEL TO 25 INCH SIDE; LATERAL SPRING RATE IS 670 POUNDS PER INCH PARALLEL TO 25 INCH SIDE; FUNCTION IS BOILER EXHAUST; APPLICABLE TO T-ARC 7 CLASS SHIP |
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