Northrop NF-5A in 1/32 scale
[ Page 3 ]

 NF-5A model in 1/32 scale modelling report
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The main instrument panel was now finished. The instruments were drilled open, at the rear instrument were added from decals I have and their glass areas suggested with Micro Kristal Clear. Note the large "rolling map display", typical for Dutch NF-5 planes. 

The seat came from the kit, but with buckles added from etched metal and buckles, with paints.

The cockpit instrument side panels in the tub and the instrument shield cover was now detailed and painted. Card and stretched sprue was used in many areas. A small gun sight was also added.

The canopy was also detailed inside with pipes and hooks. Mirrors were also added which were cut for blinking metal from an etched metal fret as seen here:

The main paint was now on the model  with even areas. To enhance the colours, the camo scheme was again given some extra paint with the airbrush to suggest shadow and weathering effects. The upper areas were given a fresh spray with the green and the grey. As this is applied not evenly over the entire model. (You don't really see this effect in the small picture).

The overall model got a coat of Johnson Future clear gloss to protect the paint and to have a good undercoat for the decals.

Now it is time to investigate the Dutch NF-5 markings. 

Lets look first at the general scheme and markings:
The initial scheme had Dutch AF roundels with on the upper and lower wing a roundel of 880 mm diameter (or  27,5 mm  in 1/32 scale), and two smaller roundels on the intakes of 300 mm (or   9,3 mm in 1/32 scale).  The registration number on the nose is 300 mm high (or 9,3 mm  in scale) and on the vertical tail 100 mm (or 3 mm   in scale).

On the aircraft various red and black texts (warnings etc.) can be found. Also, the "red" refuelling markings on the right upper spine are evident. And the usual ejection seat warnings and rescue markings typical of NATO planes are present. 

The markings came from spare decal sets, some of them from Dutch Decals set #72029  with the roundels. 

The type flew with several squadrons in the Royal Netherlands air force. But what squadron to pick. Except for the various demo air show planes with colourfull markings, the NF-5 looks the same for all squadrons with the exception of the squadron emblems on the vertical tail. 

OK, I got a nice suggestion from my friend Henk for a NF-5A scheme of a display demo aircraft. This would add some colour to this model, but on the other hand not "overdo it" .

Dutch AF no. 316 squadron flew three aircraft on demo air display flights during 1977-1979. They obtained a scheme with a colourfull tail with the Dutch flag colours.

The three aircraft with the scheme were K-3048, K-3066 (spare plane)  and K-3031, with plane number "K-3031" depicted for this 1/32 model.

This scheme seemed feasible to apply to the model looking at spare decals available to create the numbers and codes and with some masking work airbrushing the vertical tail could be done. The new Revell acrylic colours of red (31) , white (05) and blue (56) are very close to the national Dutch flag colours. The advantage is also that this paint is rather dull so it would not "flow" too much under any masking tape.

Thinning the rather thick acrylics from the square containers was done with water and alkohol. 

I started with covering the surrounding tail area and the rest of the model, masking the tail horizontal boundary with Tamiya masking tape.

Next, the white base paint was airbrushed and left to dry. The white areas were covered next with tape and this should included the NF-5 lettering at the base; this  was drawed in outline on Tamiya masking tape and carefully cut out on a glass plate using  a sharp new X-axto blade to do this. This was carefully applied to the tail making sure everything is well aligned and all edges of the tape rubbed down with a tooth pick.

The next colour was the blue at the lower tail area, applied with the airbrush.

The blue was also masked off after drying and the final colour airbrushed was the red.

Now the exiting moment: remove the tape after 2 hours drying time. 

It seemed to have worked out all right. I only had to do a little touching up with some paint applied with a tooth pick. The edges were rubbed clean for any tiny overspray again with a tooth pick.

The NF5 lettering was remarkable and came out without any problems, also thanks to the rather dull paint. (Note that the overall tail will be varnished gloss later on with Johnson Future).

NOTE: later on I discovered that two small bumbs / fairings are on each side of the vertical tail on the NF-5; these will be applied later on, but it would have been easier to have them applied BEFORE spraying the vertical tail ....

Next step is to apply on the NF-5 model the markings, codes and the Dutch AF roundels. 

The model had already been given a gloss coat of Johnson Future, so there was a good base to apply the decals. Note however that always I add a little Future with a brush at each decal spot to avoid silvering. DACO decal setting also helps to get a perfect fit on any given surface.

The Dutch NF-5 sported various detail markings over the years with variations during its service career. Planes could have black NO STEP markings, but also eg. yellow NO STEP symbols. The same applies for the various warning texts. It is thus necessary to pick a particular period as applicable for your model and carefully study photos.

The markings were collected from various decal sets (some from the spares decals box) and grouped in appropriate order to get the correct numbers.

The roundels came from Dutch Decal Set #72029 (see above for sizes).

Black numbers came from set #32006

Various smaller stencillings from 1/32 decal sheets from the spares box like those from F-15, F-4 and others. From the Hasegawa kit F-5E decals also some could be used.
The ejection seat warning triangle was given a white backing with white decal sheet. 
The yellow NO STEP symbols came from a 1/32 F-4F decal sheet (as seen here:)

Grey rivet Mike Grant decals were used in selected areas with panels (seen above on the roundel)
The small 316 squadron aagle was cut out from a Dutch Decal Set  #32006 . Normally this has  yellow disc around it, so it needed carefull cutting. It was applied to the white tail area. Note that the eagle wings must point fowards on both sides. 

The result is a rather nice looking tail.

Applying the markings took considerable time because checking each and searching photos was necessary all the time. 

The gun sight was fitted on top of the instrument coaming and the windshield was also added, the small gaps filled with white glue and painted in the correct camouflage colours. Here you will see also the cockpit tub, seat not yet installed. ....

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Created this page 
May 27, 2007