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The threads on the CS8 brake hoses are very odd
11/16" diameter and 16tpi ..both ends Adapter sleeve ..this fits into the wheel cyl. 1/2" 20 tpi one end and 11/16" 16tpi the other end These threads dont match up with anything in my books BTW guys .. a chap in Argentina sells brake hoses for many older vehicles ..he is very cheap .. I bought some for the series 1 LANDY .. quality is very good He even sells CS8 brake hoses.. amazing I think http://cgi.ebay.com/ebaymotors/36-37...Q5fAccessories Mike
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1940 cab 11 C8 1940 Morris-Commercial PU 1941 Morris-Commercial CS8 1940 Chev. 15cwt GS Van ( Aust.) 1942-45 Jeep salad Last edited by Mike K; 20-12-10 at 01:59. |
#2
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Mike any chance the thread could be M18x1.5.
Graeme |
#3
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My chart lists an 11/16 UNS at 16 tpi.
Austin 7's used metric threads. Graeme might be on the money?
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Bluebell Carrier Armoured O.P. No1 Mk3 W. T84991 Carrier Bren No2.Mk.I. NewZealand Railways. NZR.6. Dodge WC55. 37mm Gun Motor Carriage M6 Jeep Mb #135668 So many questions.... |
#4
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I have in front of me a P. B. R brake parts catologue . It lists the folowing brakr hoses with 11/16 nf threads both ends I quote the PBR part # and length in inches.
P407 16 1/2 p409 18 1/2 p414 24 1/2 p416 20 1/2 p417 21 1/2 these numbers turn up in the morris commercial listing. I would be reluctant to use old stock hoses when new ones can be made today . sorry naxt week. regards John.
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John Mackie (Snr) VK2ZDM Ford GPW- script #3A Ford Trailer M3A1 White Scout Car -Under restoration- 1941 Ford Truck (Tex Morton) F15A Blitz Radio sets- #19, #122, #62, ART13, and Command |
#5
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The only thing is the TPI on my hoses doesnt match NF ![]() Havent heard you on air with your 3BZ much lately ..... MIKE
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1940 cab 11 C8 1940 Morris-Commercial PU 1941 Morris-Commercial CS8 1940 Chev. 15cwt GS Van ( Aust.) 1942-45 Jeep salad |
#6
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See my post. It is from a P&N chart and there are only 2 sizes of UNS listed in the UNF section. 11/16 UNS is one of them (16 tpi)
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Bluebell Carrier Armoured O.P. No1 Mk3 W. T84991 Carrier Bren No2.Mk.I. NewZealand Railways. NZR.6. Dodge WC55. 37mm Gun Motor Carriage M6 Jeep Mb #135668 So many questions.... |
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Richard 1943 Bedford QLD lorry - 1941 BSA WM20 m/cycle - 1943 Daimler Scout Car Mk2 Member of MVT, IMPS, MVG of NSW, KVE and AMVCS KVE President & KVE News Editor |
#8
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No, I was just referring to the fact that Austin 7's did use some metric threads (e.g. sump bolts. I am told) and that the suggestion that the discussed hoses, "might" also be of that ilk.
I am waiting to find out what the thread is.
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Bluebell Carrier Armoured O.P. No1 Mk3 W. T84991 Carrier Bren No2.Mk.I. NewZealand Railways. NZR.6. Dodge WC55. 37mm Gun Motor Carriage M6 Jeep Mb #135668 So many questions.... |
#9
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Hi Mike. The thread mentioned in the PBR book is UN . I cannot find current listing. 11/16 UNS is listed in an old Blackwoods catalogue as BOTH 16 and 11 t. p. i. I have an 11/16 whitworth tap and it is also 11 t. p. i. I think the thread form would be different.
3BZ still works, have had antenna problems (also time) things seem OK now. Am trying to get up on 50 Mcs. Hope to catch up with you at Corowa. John. |
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I managed to buy the Argentinian hoses from EBAY ...good quality and they fit well. I can only recomend this guy ..... he sells a huge range of hoses for older vehicles ..... MIKE
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1940 cab 11 C8 1940 Morris-Commercial PU 1941 Morris-Commercial CS8 1940 Chev. 15cwt GS Van ( Aust.) 1942-45 Jeep salad |
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