SOW_OD_Fan_repair_spares.docx

STATEMENT OF WORK

Fan Repair NOAA Ship OSCAR DYSON – 2018

1.0 Scope

1.1 Includes labor, material, equipment required to repair two ship’s fans.

2.0 References

2.1 NOAA Ship Oscar Dyson drawing OD-512-FV04, “Fan List”

3.0 Statement of Work

3.1 Provide shop service to repair the following fans.

3.1.1 S02 Main machinery room supply, port.

3.1.2 S03 Main machinery room supply, starboard.

3.2 Service for each of the above fans to include the following:

3.2.1 Dismantle, test, and inspect fan and motor.

3.2.2 Clean all parts.

3.2.3 Steam clean, dry, and test stator and rotor

3.2.4 Dip and bake stator

3.2.5 Provide new driven end and opposite driven end bearings.

3.2.6 Provide and install new motor lead termination box.

3.2.7 Provide and install new stainless steel hardware.

3.2.8 Provide dynamic balancing and vibration test of fans to operational speeds.

3.2.9 Sand blast and paint fan tube.

3.2.10 Provide and install new chemical resistant intake screen for bell mouth fan shroud.

3.3 Additionally the S03 fan is known to require the fan intake shroud to be straightened.

3.4 Additionally the S02 fan is known to need driven end and opposite driven end bearing housing sleeves repair, and driven end and opposite driven end shaft hard plate repair.

3.5 Provide pick-up and delivery of fans to NOAA Marine Operations Center – Pacific in Newport, OR

4.0 Place of Delivery

4.1 NOAA Ship Oscar Dyson fans are at:

2002 SE Marine Science Dr.

Newport, OR 97365

5.0 Period of performance

5.1 The fans to be returned to NOAA by 15 August 2018.

6.0 Point of Contact for technical questions

6.1 Jerome Sheehan 541-867-8722

6.1.1 Jerome.Sheehan@NOAA.GOV

7.0 Notes

7.1 Fans are Howden American Fan Co. 100JM vane axial two speed 1800/900 RPM, 40/10 Hp, 575 volt, 60Hz, 3 phase, and approximately 1300 lbs each.