Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast All inventory ready to ship from our sellers
Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: CM-21A
Alternate P/N: CM21A
NSN : 6665-01-530-2725
NIIN : 015302725
CAGE Code : 76381
Manufacturer: 3M Company
Item Name : Alarm Gas Automatic
In our inventory, we have more than two billion new and obsolete NSN part like CM-21A. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like CM-21A Alarm Gas Automatic from manufacturer 3M Company and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like CM-21A, you purchase from us is fully traceable or comes directly from its manufacturer.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like CM-21A. This means you can quickly sort through National Stock Numbers such as 6665015302725 and find parts from quality manufacturers like 3M Company and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| MRC | Criteria | Characteristic |
|---|---|---|
| APGF | DESIGN TYPE | NONTRIPOD MOUNTING |
| AFJK | III CUBIC MEASURE | 38.250 CUBIC INCHES |
| SUPP | III SUPPLEMENTARY FEATURES | DIMENTIONS ARE 4.5 X 4 X 2.125 INCHES. ITEM SHOULD BE MOUNTED 4 TO 5 FEET ABOVE FLOOR LEVEL. |
| FEAT | SPECIAL FEATURES | CM-21A ACTIVATES FAN RELAY AT 35 PPM OF CO AVERAGED OVER 5 MINUTES. (25 PPM IS SELECTABLE) ALARM RELAY WILL BE ACTIVATED AT 100 PPM OF CO AFTER 30 MINTUTES OR 200 PPM AFTER 10 MINUTES. 5 AMP SPDT FAN RELAY CONTROLS STARTERS OF EXHAUST FANS. A 0.5 AMP N.O. ALARM RELAY CONNECTS TO WARNING DEVICES OR CONTROL PANELS. |
| BRQN | MEDIA DETECTED | CARBON MONOXIDE |
| CXCY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | CARBON MONOXIDE DETECTOR AND CONTROLLER |
| ALBY | USAGE DESIGN | INDUSTRIAL |
| ALXZ | SPECIFIC USAGE DESIGN | DESIGNED FOR CO DETECTION AND AUTOMATED EXHAUST FAN CONTROL IN AUTOMOTIVE MAINTENANCE FACILITES, ENCLOSED PARKING GARAGES, WAREHOUSES WITH FORKLIFTS, ETC. |
| AMKD | INDICATOR TYPE | RED LIGHT AND HORN |
 |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote
