Yup, they're Merrimen blocks! To get the frozen shieve apart, it required surgery. Any ideas if replacement shieves, pins, rollers, etc. can be obtained (even if they're not OEM)?
On Thursday, August 4, 2016 2:45 PM, Chuck Gilchrest via CnC-List <cnc-list@cnc-list.com> wrote: #yiv2717431309 #yiv2717431309 -- _filtered #yiv2717431309 {panose-1:2 4 5 3 5 4 6 3 2 4;} _filtered #yiv2717431309 {font-family:Calibri;panose-1:2 15 5 2 2 2 4 3 2 4;} _filtered #yiv2717431309 {font-family:Garamond;panose-1:2 2 4 4 3 3 1 1 8 3;}#yiv2717431309 #yiv2717431309 p.yiv2717431309MsoNormal, #yiv2717431309 li.yiv2717431309MsoNormal, #yiv2717431309 div.yiv2717431309MsoNormal {margin:0in;margin-bottom:.0001pt;font-size:12.0pt;}#yiv2717431309 a:link, #yiv2717431309 span.yiv2717431309MsoHyperlink {color:#0563C1;text-decoration:underline;}#yiv2717431309 a:visited, #yiv2717431309 span.yiv2717431309MsoHyperlinkFollowed {color:#954F72;text-decoration:underline;}#yiv2717431309 p.yiv2717431309msonormal0, #yiv2717431309 li.yiv2717431309msonormal0, #yiv2717431309 div.yiv2717431309msonormal0 {margin-right:0in;margin-left:0in;font-size:12.0pt;}#yiv2717431309 span.yiv2717431309EmailStyle18 {color:windowtext;}#yiv2717431309 .yiv2717431309MsoChpDefault {font-size:10.0pt;} _filtered #yiv2717431309 {margin:1.0in 1.0in 1.0in 1.0in;}#yiv2717431309 div.yiv2717431309WordSection1 {}#yiv2717431309 Richard,Those are Merriman Blocks but unfortunately, they’ve been out of business since the late 1980s. I have found that using a penetrating lubricant such as PB Blaster, I’ve been able to free up seized sheaves on old blocks, and then added a liberal dose of McLube to the sheave pin area on a regular basis to keep things spinning.I know that Barton and Ronstan both make reasonably priced snatch blocks in a range of sizes should yours not be salvageable.Chuck GilchrestS/V Half Magic1983 LF 35Padanaram, MA From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Richard Walter via CnC-List Sent: Thursday, August 4, 2016 2:34 PM To: C&C List <cnc-list@cnc-list.com> Cc: Richard Walter <sailind...@yahoo.com> Subject: Stus-List snatch block details? Greetings, INDIGO has a set of heavy-duty snatch blocks for the jib sheets. The bodies are solid black rummer and there is a trident stamp marking on the strap. One of the block's shieves is seized; looks like it'll need new pins and possibly a new sheive. Any ideas who may have made this block, are they still available, and where replacement parts may be obtained? Thank you,Richard _______________________________________________ This list is supported by the generous donations of our members. If you like what we do, please help us pay for our costs by donating. All Contributions are greatly appreciated!
_______________________________________________ This list is supported by the generous donations of our members. If you like what we do, please help us pay for our costs by donating. All Contributions are greatly appreciated!