National Stock Number (NSN) 5985-01-313-7839 (5985013137839) Parts List

Item Name	Coupler Rotary Radio Frequency
Federal Supply Group (FSG)	Electrical and Electronic Equipment Components
Federal Supply Class (FSC)	5985 Antennas Waveguides and Related Equipment
National Item Identification Number (NIIN)	01-313-7839 (013137839)
NCB Code	USA (01)
Manufacturer	Continental Microwave And Tool Co, Kevlin Corporation, Northrop Grumman Systems Corporation, U S Dept Of Transportation Federal

Part Number	Manufacturer	Item Name	Cage Code	RFQ
1639	continental microwave and tool co	coupler rotary radio frequency	66544	RFQ
1639	kevlin corporation	coupler rotary radio frequency	25634	RFQ
1D19710H01	northrop grumman systems corporation	coupler rotary radio frequency	97942	RFQ
FA10082	u s dept of transportation federal	coupler rotary radio frequency	08125	RFQ

MRC	Criteria	Characteristic
AGAV	END ITEM IDENTIFICATION	AIRPORT SURVEILLANCE RADAR 9,ASR-9,CONTRACT FA-01-83-C-20027; UNIT 8,FA-10082
APQB	UNIT TYPE	WAVEGUIDE
FTLD	FUNCTIONAL DESCRIPTION	ROTARY JOINT
RDAL	REFERENCE DATA AND LITERATURE	8,TI-6310.30,FA-10082,ASR-9 SYSTEM,SEC 1-11,PG 8-3