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1/72 Rareplanes Republic P-43 Lancer

Gallery Article by Carmel J Attard on May 15 2009

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Aircraft name: Republic P-43 Lancer
Price: $4
Make: Rareplanes
Scale: 1/72
Type: A vac form kit with no decals or metal parts but detailed instructions.

History
A lot has been said about the background history of the P-43 and the literature is accessible by going through the list of past reviews on the front page of MM and simply picks the kit subject. In brief the P-43 Lancer entered service with the USAAC during 1941 and in spite of its short service life the type carried a variety of colour schemes which makes it an attractive subject to aircraft modellers. 

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The kit
The Rareplanes P-43 comes as a single sheet of white styrene plastic which contains all the components which are vac formed and which carry appreciable amount of surface detail. There is also a vac form canopy in clear acetate. This is a small but impressive kit by Rareplanes and I was always was impressed with the quality of detailed instruction sheet that always accompany Rareplane models. There is an exploded view of the components that makes up the kit while other scrap views show details that should go with the undercarriage and propeller and another part of the instructions make suggestions on colour and markings suited for the P-43. No decals come with the kit but these can be obtained from mainstream supplies like Superscale etc. A quick look indicates that this is the sort of vac form kit that is well within the capability of the average modeller and suited for those who never tried their hands on this type of kit. The only difference from the conventional kit being that the parts have to be cut and then their surface rubbed down to fit together. Smaller items are found in spares box or made from scrap plastic. Having arrived to this stage the kit assembles just like any other, ideally using liquid cement.

Construction
The procedure followed is the standard one adapted to any vac form kit preparation and assembly. Each vac formed part is first trimmed from the backing sheet with a sharp craft knife or simply score around with a blade and breaking away excess plastic with fingers. The cut edges of all components are then rubbed on a flat sheet of wet and dry sand paper, removing enough plastic (around 1/32”) to ensure that centreline joints are perfect. For smooth abrasive action water can be added. This can be messy and I much prefer to do the procedure using dry smooth sanding. The leading and trailing edges are then scraped from the inside using a modelling knife. All the details are retained on the outside surface. At this stage I made sure that a sufficiently slim airfoil is obtained on the flying surface before attempting to cement parts together. The clear canopy and side ports may be the tricky stage. These were cut with a razor blade and trimmed a little at a time until the best fit is obtained. The front cowling opening was then sanded to shape with a rolled wet and dry paper. The cockpit area also required opening using a simple exacto saw blade and avoiding cutting through the cockpit side walls. If this happens nothing is so grave as a little drop of poly liquid cement will restore any over cut. The interior of wheel wells was then dealt with. Instrument panel, floor, seat, which are all provided were carefully painted using a fine brush and also added details to side walls. I have found that ‘Modelaid’ printed sidewalls very handy for this purpose and selected ones in cockpit green colour. A control stick was added shaped from sprue. I then added a Pratt and Whitney A1830 radial engine from spares as I had to replace the rather crude one supplied among the vac form parts. The cockpit assembly and engine firewall were then glued in place and the fuselage halves mated together. Incidentally the two halves had intermittent short stabs added at the inner edge/periphery to help self align the parts. The wing parts which are now also assembled in two separate pieces required more attention at the root. This was to ensure the correct dihedral is obtained. And once liquid cement was applied these were held firmly so that the desired shape is retained. The same was repeated to the tail planes.  The joint lines were now cleaned and all the surface details close to these were masked with tape.  Seams were then filled with a little Plasto filler and sanded smooth when dry. The undercarriage was then fit into place, finally the canopy was closed using white glue. One extra detail added to the kit was the four machine guns added to wing and upper cowling blisters which were cut from hollow metal needles. A black and yellow prop was added. A wing tip pitot tube added and wireless aerial added from fine invisible thread.

Painting and finishing
The P-43A was finished to represent one selected from the Rareplanes sheet.  This one served with 1st Pursuit Group, used for fighter patrol duties in Southern California area, San Diego, December 1941.  This was olive green upper surfaces and light grey under surfaces ensuring a fine merging is obtained where the two colours meet.  With painting complete, a coat of Clear was brushed and decals from spares box applied.  The kit was finally given a semi matt overall coat using Model Master brand varnish.

Conclusion
This was a step by step build and accomplished at a reasonably slow pace which in the end resulted into a pleasing model to go next to the Pavla P-43 of same scale.

Carmel J Attard

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Photos and text © by Carmel J Attard

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