NSN 1285-01-223-0607, (1285012230607) Parts Inventory

Item Name	Switch Circulator
Federal Supply Group (FSG)	Fire Control Equipment
Federal Supply Class (FSC)	1285 Fire Control Radar Equipment Except Airborne
National Item Identification Number (NIIN)	01-223-0607 (012230607)
NCB Code	USA (01)
Manufacturer	Raytheon Company, Raytheon Service Co

Part Number	Manufacturer	Item Name	Cage Code	RFQ
1077704-3	raytheon company	switch circulator	49956	RFQ
SCH11-3	raytheon company	switch circulator	49956	RFQ
1077704-3	raytheon service co	switch circulator	2b487	RFQ
SCH11-3	raytheon service co	switch circulator	2b487	RFQ

MRC	Criteria	Characteristic
TEXT	General Characteristics Item Description	ITEM IS PART OF WAVEGUIDE SWITCH THAT MULTIPLEXES TWO RECEIVE SIGNALS IN FREQ RANGE 5.45 TO 5.825 GHZ INTO SINGLE RECEIVE CHANNEL WHILE MAINTAINING HIGH ISOLATION OF DECOUPLED INPUT AND INSERTION PHASE OF THE TWO RF PATHS; SEPARABLE AND FIELD REPLACEABLE; OPER TEMP MINUS 28 DEC C TO POSITIVE 85 DEG C; DC POWER INPUT MINUS 15 V,5 PC REGULATION,400 MA AVERAGE,600 MA PEAK,AND POSITIVE 15 V,250 MA AVG,400 MA PEAK; AC POWER INPUT 115 V,1 PHASE,60 HZ,4 AMP MAX; O/A DIMS 9.0 IN. LG,4.5 IN. W,2.53 IN. H