5  14 needs excellent translation in 24 hours (6)

10 Changes silencers to suppress cheers (7)

11 Give authority to politician over being in jug (7)

12 Very long one goes round on top (9)

13 Backing fashionable revolutionary with limited appeal (5)

15 Accepted code of banquet hospitality (5)

16 Money - one way to get some armour (8)

19 Rich sailor and German soldier (8)

20 Literary effect lasts in character with horribly grim face (5)

21 Churchill possibly drops in, becoming more confident (5)

23 Confuse 22 with Arab negotiator (9)

25 Eccentric to check computer access for 14 (7)

27 Alchemi's elected to stop publication causing serious injury (7)

28 Proverb quiet for a 14 (6)

29 English ladies overlap in the final stages (8)

 1  Company doctor goes outside to ask for calm (8)

 2  Buy 3hp contraption to transport king in 14 (2,3,6)

 3  Child from Yorkshire town makes a choice (7,2)

 4  Northern Idaho seems extremely inhospitable at first to child of immigrant parents (5)

 6  Tree like writer (5)

 7  Fight naked former PM (3)

 8  14 obscure runes (5)

 9  Cloth-worker 14 (8)

14 Cabin baggage covering collection of double entendres (5,2,4)

16 Runner possibly has pants for shapeless seats (8)

17 Carol welcomes elite 14 (9)

18 Titles go over fashions (8)

21 Fishing boats without matches to start fires (5)

22 Drops on a radio control (5)

24 Italian river country (5)

26 Can a lot forget name? (3)