The largest manufacturers of shipboard electrical components to the US Navy and US Navy shipbuilding industry. 918.359.5200
U.S. Pioneer, Inc.
The Leader in U.S. Navy Electrical Components
918.359.5200
SYM.850.1
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SYM.850.1
Switch, rotary enclosed, Triple Pole, Double Throw (TPDT), OFF-LOAD 1-OFF-LOAD 2, 10 amps, 125 Volts AC, submersible to 15 feet. Type 1SR3B4 switch in a 4" round brass enclosure. Part Number M15743/5-002 per MIL-DTL-15743/5. Note: There is an error on the specification sheet for this switch. It incorrectly specifies a Type 1SR3C4 in Table I on page 9 of MIL-DTL-15743/5B. NSN 5930-00-296-5287 or NSN 5930-01-355-0394. There appears to be 2 NSNs assigned to this item.
Phone
918.359.5200
Address
9999 E. 59th Street
Tulsa, OK 74146
Hours of Operation
Monday – Thursday
Office: 6:30 AM – 5:00 PM
Factory: 6:30 AM – 5:00 PM