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date code on SR swing
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How do you identify the model number and date code of an LCN cast iron hydraulic closer?
Resolution:
The date is a 4 digit #. The first 2 numbers indicate the week it was made, and the last 2 numbers indicate what year it was made. On most surface mounted closers, the model #, date code, ...:
What is a 85445-900?
Resolution:
The 710095-00 (85445-900) and 84570-900 are the older Sr. Swing analog (non-digital) control. It is replaced by the current Sr. Swing digital control box. If you need to replace an old ...:
How do I identify the old Falcon T lock chassis versus the new T lock chassis?
Resolution:
The Falcon T series was discontinued August 12th, 2026 and was replaced by the Falcon TM series. The date of manufacture printed on the chassis cover (see below), will determine if you have a ...:
How do you identify what size a 2030 closer is?
Resolution:
The Date Code and Closer Size are stamped in the backside of the closer body. These stamps will be on a smooth machined surface of the cylinder.Closer Size:If the number is "1", the...:
Where is the date of manufacture on a 4041 closer?
Resolution:
The date stamp on a 4041/4040XP is on the packing nut. The date will be the week of the year and then the year. EXAMPLE: 10 05 would be week 10 of 2005. For example...:
What is the Senior Swing 9540 REG arm part number?
Resolution:
The part number for the threaded rod "only" on the Senior Swing regular arm is 9540-82, 9550-82, or 9560-82 or -82L for the long rod option. The part number for the threaded rod, turn buckles, an...: