China was receiving aircraft and technical help from the USSR. When Egypt and China seemed to be looking to the US for assistance, relations with the USSR ended. To keep aircraft development going in China, Egypt sent a Mig-21MF in return for a Romeo Class SSK sub. China reverse engineered the Mig-21MF and developed the J-7C/D. Externally the J-7D was almost identical but had some improved avionics and weapons controls, many J-7Ds were just upgraded J-7Cs. This J-7D originally was an operational night fighter under the Beijing MR (Military Region) at Huairen Air Field.
Work on the Chengdu J-7 111 began in 1981 with the first flight taking place in 1984 but it wasn’t until 1992 that the PLAAF began to be equipped with them. The delay was caused by the problems the development of the WP-13 engine and its certification. The Chinese Chengdu J-7 III and the Mig-27MF have an almost identical physical appearance making the shape of the parachute brake covers one of only a few visible differences. The Chengdu J-7 III also has blown flaps. There were over 2,450 J-7 variants manufactured.
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Returns
In the event that faulty / broken goods are received or items are missing from your order, Jumblies Models should be notified via email within 30 days after the order date.
Please state if the goods are faulty, damaged or missing.
Jumblies Models will contact you a.s.a.p with instructions on how to return the goods. A replacement will be sent to on receipt of the returned model.
Please note we operate a 30 Days returns policy from date of purchase.
Goods returned for other reasons (eg. wrongs goods ordered or model not liked by the customer) must be received by Jumblies Models in New, Unused condition and with no damages. In order to return goods you must email Jumblies Models within 30 working days from the receipt. The return postage will not be refunded via this return reason. A full refund for model amount shall be refunded on receipt of goods returned.
If you have ordered a Model kit, you have 30 days from date of purchase to advise of any faulty or missing parts. After the 30 days the warranty passes to the Manufacturer.
Pre-order Deposits
Deposits are required for each model that is pre ordered. Deposit amount’s can range from £5.00 - £20.00 depending on the full price of the model.
All deposits received are;
When you receive notification of your pre-order coming into stock and you no longer require the product you pre-ordered, please notify us via email or phone within 7 days. Failure to notify us on 3 separate occasions will result in cancellation of all current outstanding pre-orders. We are not obliged to refund the deposits paid on the outstanding pre-orders. Refunds are made at our discretion.