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SonnyJ

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    Epcs

    in C-130 Technical

    Posted

    http://www.hamiltonsundstrand.com/vgn-ext-templating-hs/v/index.jsp?vgnextoid=16eaaec96b991110VgnVCM1000007301000aRCRD&hsct=hs_news&ciid=eac29a30ca1f2110VgnVCM1000004601000aRCRD&fromSearch=fromSearch

    "The U.S. Navy is currently flight-testing the C-130 version of EPCS. The EPCS replaces the HS 54H60 mechanical valve housing control and syncrophaser to achieve logistics savings. It is designed to provide a higher level of reliability and to simplify the propeller control calibration. This control architecture was also used on the NP2000 eight-blade propeller now being fielded on the E-2C aircraft."

    This is from a 2005 HS news release. I was wondering if anyone from the Navy side had any feedback with using the EPCS, especially any secondary benefits like component and systems reliability improvements, etc. I know th eEPCS has been discussed in the past but I am seeing if there is any new data out there.

    Sonny

    C-130H 2.5s

    in C-130 Technical

    Posted

    Here is what I have so far:

    9001791

    9001792

    9001793

    9001794

    9001795

    9001796

    9001797

    9001798

    9101231

    9101232

    9101233

    9101234

    9101235

    9101236

    9101237

    9101238

    9101239

    9101651

    9101652

    9101653

    Y'all have been a great help!

    Sonny

    Rudder squeal

    in C-130 Technical

    Posted

    Has there been any hydraulic fittings replaced on the panel? After everything you mentioned. I would look at the hydraulic fittings, especially elbows or anything that abrubtly changes the flow of fluid. There could be a machine bur or damage that would cause a fitting or line to vibrate. I would look at the connections to the diverter panel for damage or obstructions. Without seeing firsthand, that one is going to be a fun one to troubleshoot.

    Rudder squeal

    in C-130 Technical

    Posted

    Is the noise coming from the rudder boost pack or the diverter valves? If it is coming from the diverter panel is it the Booster or Utility side? You sure it isn't the elevator boost pack bypassing? They will squeal sometimes...normal operation if it is. The best way to make sure is have someone pull back on the yoke and see if the noise goes away or changes.

    End of an Era

    in C-130 Historical

    Posted · Edited by SonnyJ

    More than 40 years ago the Air Force created Rapid Area Maintenance (RAMS) teams to do depot level maintenance and modifications in the field. After it became too dangerous for civilain contractor teams in Vietnam the Air Force restructured the teams with blue suiters and created the Combat Logistics Support Squadrons (CLSS). In December 1967 the Air Force activated the 2955th CLSS to support Robins ALC. The 2955th were known for projects like PACER JOIN, recovery of the C-141 from Iwakuni, Japan and its noteworty accomplishments in DESERT STORM. In 1992 the Air Force renamed the 2955th to the 653rd CLSS and continued supporting the warfigter. If you look at the 653rd CLSS patch you notice 5 stars across the top. They were left in recognition of the 2955th and its honorable history. The 653rd became known for repairing crash damaged aircraft, crash recovery, depot level maintenance and repair in the field. Projects like recovery of the C-5 in Baghdad, the recovery of the LC-130 in Antarctica, crash damage repair and recovery of several F-15, C-130, C-17, and helicopters around the world along with many others supporting the DoD, FMS, and Air Force. PBD (Program Budget Decision) 720 brought the squadron's end as well as the other CLSSs at Tinker and Hill AFB as the Air Force restructured to support the warfighter. Thursday at 11am the 653rd CLSS was deactivated bringing an end to an ERA that supported the warfighter worldwide "With a touch of CLaSS". The remaining 56 members of the 653rd CLSS were absorbed into the 402 AMXS as the Expeditionary Depot Maintenance Flight. These men and women will continue to support the ALC and warfighters anytime, anyplace; keeping the spirit of the 653 CLSS alive. "CLSS!"

    MSgt Donald "Sonny" Johnston (ret)

    653 CLSS Alumni 1996 - 2006

    mc-130p 64-14854

    in C-130 Historical

    Posted

    854...good bird. I am sure Bob will have the details you are looking for. From what I remember about her at Eglin is she used to be a catch a falling star bird and a maybe a test platform too. I was told there used to be two ATMs. I think if you look close at the structure around the left scanner seat. I believe you will see the structure of the forward cargo door. Some aircraft had these big clamp looking plates bolted in and the outside was reskinned. The light was the loading light. As for the ramp I am not sure.

    Libyan C-130's at Dobbins

    in C-130 General

    Posted

    Bill,

    Thanks for the info. They are taking a look at them again to see what is recoverable and since the aircraft have been forgotten for so long, I figure some of you might have some insight on them.

    I saw some pictures a while back of all the equipment and the CLSS did a site survey/assessment a few years back but i haven't been able to track down either. Thanks for all the info so far. Keep it coming, especially if someone has pictures.

    Sonny

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