January 2, 2015 - Desco Industries, Inc. of Chino, California purchased the assets of 3M’s Static Control business and continues business under the new brand, SCS. 3M/SCS Electrically Conductive Connector Covers 4270/4272 Series have been continued under the Menda brand – a specialty tools and accessories division of Desco Industries, Inc. Products below remain identical to original specifications with the exception of now being branded “MENDA”.

3M Series	3M Size Reference	MIL Spec	SCS Item No.	Menda Item No.	NSN No.	Quantity/Pack (Qty/1 Pk)	Qty/Case (packaged 10 pk/case)	Shell Size	Cover Type	Cover Style	Connector Type
4270	18Y	M5501/31A-1028	4270-18Y	34214	5935-01-304-4153	100	1000	18	Circular	Plugs	N/A
4270	20Y	M5501/31A-1150	4270-20Y	34217	5935-01-304-4154	50	500	20	Circular	Plugs	N/A
4270	24Y	M5501/31A-1390	4270-24Y	34221	5935-01-304-4156	50	500	24	Circular	Plugs	N/A
4270	25Y	M5501/31A-1540	4270-25Y	34222	5935-01-304-4157	50	500	25	Circular	Plugs	N/A
4272	15P	M5501/32A-15P	4272-15P	35780	5935-01-378-3555	100	1000	A/2	D-Sub	Caps	Pin
4272	25P	M5501/32A-25P	4272-25P	35782	5935-01-378-3609	100	1000	B/3	D-Sub	Caps	Pin
4272	37P	M5501/32A-37P	4272-37P	35784	5935-01-378-3674	100	1000	C/4	D-Sub	Caps	Pin
4272	37S	M5501/32A-37S	4272-37S	35785	5935-01-378-2718	100	1000	C/4	D-Sub	Caps	Socket
4272	50P	M5501/32A-50P	4272-50P	35786	5935-01-378-3728	100	1000	D/5	D-Sub	Caps	Pin
4272	50S	M5501/32A-50S	4272-50S	35787	5935-01-350-5755	100	1000	D/5	D-Sub	Caps	Socket
4272	9P	M5501/32A-9P	4272-9P	35788	5935-01-378-2812	100	1000	E/1	D-Sub	Caps	Pin
4272	9S	M5501/32A-9S	4272-9S	35789	5935-01-378-2437	100	1000	E/1	D-Sub	Caps	Socket
4270	10R	M5501/31A-605	4270-10R	34205	5935-01-303-7475	100	1000	10	Circular	Caps	N/A
4270	8Y	M5501/31A-413	4270-8Y	34233	5935-01-304-4149	100	1000	8	Circular	Plugs	N/A