▁Sa ab ▁J AS ▁ 3 9 ▁G rip ens ▁which ▁have ▁replaced ▁the ▁C heet ah s . ▁ ▁The ▁Brazil ian ▁Air ▁Force ▁is ▁said ▁to ▁be ▁evalu ating ▁the ▁R - D arter ▁for ▁use ▁with ▁their ▁F 5 ▁f igh ters ▁since ▁Den el ▁will ▁be ▁s elling ▁the ▁miss iles ▁used ▁for ▁the ▁test ▁at ▁a ▁low ▁price , ▁as ▁they ▁are ▁near ing ▁the ▁end ▁of ▁their ▁sh elf - life . ▁ ▁It ▁was ▁reported ▁in ▁ 2 0 1 0 ▁that ▁the ▁R - D arter ▁is ▁being ▁operated ▁by ▁the ▁Pakistan ▁Air ▁Force . ▁ ▁See ▁also ▁A IM - 1 2 0 ▁AM RA AM , ▁a ▁similar ▁type ▁of ▁miss ile ▁( be yond ▁visual ▁range ) ▁A - D arter , ▁Den el ' s ▁short ▁range ▁inf ra red ▁hom ing ▁miss ile . ▁ ▁References ▁ ▁Category : Post – C old ▁War ▁weapons ▁of ▁South ▁Africa ▁Category : A ir - to - air ▁miss iles ▁of ▁South ▁Africa ▁Category : Den el ▁Category : Is rael – S outh ▁Africa ▁relations <0x0A> </s> ▁N ey land ▁is ▁a ▁surname . ▁Notable ▁people ▁with ▁the ▁surname ▁include : ▁▁ ▁Martin ▁N ey land ▁( 1 8 7 7 – 1 9 4 7 ), ▁English ▁footballer ▁ ▁Robert ▁N ey land ▁( 1 8 9 2 – 1 9 6 2 ), ▁American ▁footballer ▁ ▁References <0x0A> </s> ▁John ▁Hed ley ▁Chap man ▁( 1 6 ▁December ▁