S CODE	VV CODE	[ Component Type System Description ]
C	CA	Cryomodule
C	CH	Spare A&D channel
C	CT	Contamination
C	CV	Check valve
C	DP	Differential pressure
C	DS	Differential pressure switch
C	DT	Differential temperature
C	EV	Electric control valve
C	FC	Flow controller
C	FE	Flow element
C	FI	Flow indicator
C	HP	Compressor horsepower
C	HR	Heater control
C	HV	Hydraulic control valve
C	IT	Current transmitter
C	LL	Liquid level
C	LV	LVDT - same as RF
C	MV	Manual valve
C	OD	Oxygen level
C	PI	Pressure indicator
C	PS	Pressure switch
C	PT	Expander pressure tap
C	PV	Pneumatic control valve
C	PW	Expander power out
C	RD	Ready
C	RS	Reset
C	RV	Relief valve
C	SO	Stop
C	SP	Speed Expander, Cold Compressor, etc.
C	ST	Start
C	SV	Solenoid operated valve (on/off)
C	TC	Thermocouple vacuum gauge
C	TD	Diode thermometer
C	TI	Vapor pressure thermometer
C	TP	Platinum thermometer
C	TR	Carbon resistor thermometer
C	TS	Temperature switch
C	VI	Voltage indictor
C	WK	Expander work out (ratio PW/SP)
C	WM	Watt meter
E	TA	Polorimeter target chamber
F	CI	Conductivity Indicator
F	MI	Moisture Indicator
F	PR	Pressure Regulating Valve
F	S6	SF6 System for FEL Injector
F	WP	Water Pump
I	AC	Annihilation Counter
I	BC	Beam Current Monitor
I	CM	IR FEL Buncher Cavity, 08111-E-0001
I	CP	Compton Polarimeter
I	CS	Channel Cesiator
I	CV	Yao cavity
I	DA	Beam stop, retractable
I	DC	IR FEL Beam Dumps, 07300-0001, 07300-0011, 07400-0005
I	DL	Beam dump, low power
I	DM	Driver Motor
I	DP	Calibration Puck Insertion Mechanism (Beam Dump)
I	EG	Extractor Gauge, Gun vacuum (Torr)
I	EL	Beam Envelope Limit System (BELS)
I	FA	Fiber Array
I	FY	Faraday Cup
I	GL	Polarized electron gun (Laser gun)
I	GT	Thermionic electron gun
I	HA	Profile analyser
I	HM	Beam Hallo Monitor - Hall C G-Zero 67229-56060
I	IA	IR FEL Hapek Device, 05140-E-0037
I	IC	Ionization Chamber
I	LM	Loss monitor
I	MS	IR FEL Multi-Slit o2.0 Shielded, 05122-E-0100
I	OC	Optics Controller
I	OF	Offset Monitor 66850-03959
I	OP	Optics Diagnostic
I	OR	Optical Transisition Radiation Monitor (OTR) 58432-0407
I	OS	Oscilloscope
I	OU	Optics Unit
I	PA	Pico ammeter, HV leakage current (PA)
I	PD	Beam Position Detector (Pavel Degtiarenko)
I	PH	Photon Harp
I	PM	Position monitor
I	RH	Relative Humidity Sensor
I	SC	Beam Scrapper
I	SD	Fast shutdown system
I	SL	Aperture (Slit)
I	SR	Synchrotron Radiation Monitor
I	ST	Slit
I	TG	Target Ladder
I	TQ	Thermocouple
I	TT	Thermocouple Temperature Monitor
I	TV	Beam viewer
I	UN	Current (Klaus Unser) monitor
I	WC	Wiggler Controller
I	WD	Wiggler Diagnostic
M	AA	Dipole magnet 1B38W4/48 22161-E-0001
M	AB	Dipole magnet 1B38W4/52 22161-E-0101
M	AC	Dipole magnet 1B38W4/60 22161-E-0201
M	AD	Dipole magnet corr. 400 mA (CEBAF)
M	AE	Dipole magnet 1B38W4/56 22161-E-0401
M	AF	Dipole magnet 1B38W4/72 22161-E-0501
M	AG	Dipole magnet 1B38W4/52 22161-E-0601
M	AH	Dipole magnet 1B38W5/64 22161-E-0701
M	AI	Dipole magnet 1B38W5/72 22161-E-0801
M	AJ	Dipole magnet corr.400 mA (homemade coil)
M	AK	Dipole magnet 90 deg. 4.0 Amp (U. of Illinois)
M	AL	Dipole magnet 1B37W5/80 22161-E-1101
M	AM	Dipole magnet 1B38W5/96 22161-E-1201
M	AN	Dipole magnet 1B38W4/116 22161-E-1301
M	AO	Dipole magnet 1B38W4/48 22161-E-1401
M	AP	Dipole magnet 21116-E-0001
M	AQ	Dipole magnet 1.5B37W11/104 22161-E-1601 (Re-Named XQ)
M	AR	Dipole magnet 21117-E-0001
M	AS	Dipole magnet 1.9B36W17/84 22161-E-1801
M	AT	CEBAF-built Injector/Linac Air-core corrector
M	AU	Dipole magnet 1B77W3/52 22161-E-20001
M	AV	Dipole magnet 1B76W3/76 22161-E-2101
M	AW	Dipole magnet 1.5B37W11/120 22161-E-2201
M	AX	Dipole magnet 1.9B36W17/124 22161-E-2301
M	AY	Dipole magnet 1B38W5/52 22161-E-2401
M	AZ	445MeV Fast feedback corrector dipole magnet
M	BA	Dipole magnet 1B120W4
M	BB	Dipole magnet 1B80W4 22131-E-0001
M	BC	Dipole magnet 1B6W2.5 - Arc corrector 21115-E-0001
M	BD	Dipole magnet 1.5B6A2.5 Inj. corr. V=2112-E-0001, H=2112-E-0002
M	BE	Dipole magnet 1B40W4
M	BF	Dipole magnet 1.5B7W6 - 45 MeV beam dump magnet
M	BG	Dipole magnet 1B60W4/20
M	BH	Dipole magnet - Dual function Haimson corrector 1.00 AMP
M	BI	Dipole magnet 1.5B6A3 (stretched BD for FEL bypass)
M	BJ	Dipole magnet 1B120W3.5/40 - BSY dump dipole
M	BK	Dipole magnet 1.5B6A2.5 - Saddle coil corrector
M	BL	Dipole magnet 1.5B12W2.5 - Chicane corrector 24121-E-0001
M	BM	Dipole magnet 2B6A2.5 - Ext corrector 21114-E-0001
M	BN	Dipole magnet 1B40W4/46
M	BO	Dipole magnet for 500 keV spectrometer
M	BP	Dipole magnet 1B80W4/26
M	BQ	Dipole magnet 1B40W4/26
M	BR	Dipole magnet 1B80W5 22751-D-0001
M	BS	Dipole mag.1.5B6W25L- Red fld corr V=21112-E-0101, H=21112-E-0102
M	BT	Dipole magnet 2B6 - Linac corrector 2113-D-0001
M	BU	Dipole magnet for unpolarized injector 90deg.-1.50AMP(CEBAF)
M	BV	5 MeV Spectrometer Dipole
M	BW	Dipole magnet 1B18W5/40 22161-D-2601
M	BX	Dipole magnet 1.5B37W11/60 22161-E-2701
M	BY	Dipole magnet 1B38W5/40 22161-E-2801
M	BZ	Dipole magnet 1.5B76W11/60 22161-E-2901
M	CC	Hall C Polarimeter Dipole
M	CD	Solenoid Dipole, Hall C Polarized Target
M	CF	Hall-A RCS Dipole, Tapered Gap, 20 cm. length
M	CJ	12" long air core magnet on 2" pipe @ 496.6 G-cm/Amp
M	CK	12" long air core magnet on 1" pipe @ 783.4 G-cm/Amp
M	CL	12" long air core magnet on 1" pipe @ 783.4 G-cm/Amp
M	CS	PEPPo Analyzing Solenoid
M	CV	12Gev Dipole, 11.5 pole 60 turn  MAG0030015-0001
M	CW	12Gev Dipole, 5 pole 60 turn  MAG0030013-0001
M	CX	12Gev H. Dipole, 11.5 pole 60 turn  MAG0030014-0001
M	CZ	QD Panofsky quad wired as H/V corrector pair
M	DB	IRFEL Air Core Core. Hor. Corr. 4.925" ID, 8.5" long 07145-E-0001
M	DC	IRFEL V Corrector for 2h x 8w (in.) Chamber, FEL 07144-E-0001
M	DD	Drift space (reserved for optics codes)
M	DF	IRFEL H Corrector for 2h x 8w (in.) Chamber, FEL 07143-E-0001
M	DG	IRFEL H Phase Trim Dipole, 2h x 6w (in.) Chamber, FEL 07142-E-0001
M	DH	IRFEL Air Core. Hor. or Vert. Corr. 4.510" ID, 8.5" long 07141-E-0001
M	DI	IRFEL Double BM Dipole.Drawing 07138-E-0001
M	DJ	IRFEL Air Core. Vert. Corr. 5.479" ID, 8.9" long 07146-E-0001
M	DK	1-1/16 gap 4x4 pole 5" eff lgth, r51 in. bend MAG0030009-0000
M	DN	Corrector Magnet 3" X 12". 21112-E-0201
M	DQ	IRFEL Reverse Bend Dipole.Drawing 07137-E-0001
M	DS	Dipole magnet, Polarized source, 15 degree bend
M	DT	Injector Dipole, 3D Line
M	DU	IRFEL Short Injection Dipole. Drawing 07131-E-0001
M	DV	IRFEL Long Injection Dipole. Drawing 07132-E-0001
M	DW	IRFEL Optical Cavity Dipole. Drawing 07133-E-0001
M	DX	IRFEL Reverse Bend Dipole. Drawing 07134-E-0001
M	DY	IRFEL 180 Degree Bend Dipole. Drawing 07135-E-0001
M	DZ	Modified BZ - 4.5in gap,2m lg,10.504 wide 22161-3001
M	EC	Injector 10 turn, 14 gaug, 380cm X 30cm Air Core
M	ED	Injector 10 turn, Air Core between Choppers
M	EE	Injector 10 turn, Air Core, Chopper to Qtr Cyro
M	EW	FEL 'DW' with 3.3 gap
M	FA	Focusing lens (solenoid) 1.5 Amp CEBAF
M	FB	Focusing lens (solenoid) 3.0 Amp (U. of Illinois)
M	FD	5 MeV Mott dipole
M	FF	Injector Test Stand Solenoid. Drawing 09120-E-0001
M	FG	Chopper (8 cm bore) Injector Test Stand Solenoid. Drawing 09121-E-000
M	FH	Focusing lens (solenoid), 2.5" bore bakeable
M	FJ	Focusing Lens (solenoid),9.7"Lg, 1040 Turns, Injector
M	FK	Injector Kicker,4coil,36 turns ea.,2 wire 18 turns/coil
M	FL	Focusing Lens (solenoid), injector
M	FP	Focusing Lens (solenoid), injector
M	FQ	Focusing lens (polarized source)
M	FR	Half focusing lens (polarized source)
M	FS	5 MeV Mott solenoid
M	GA	IR FEL,Corrector Vertical 7.50 gap (07111-0009)
M	GB	IR FEL,Air Core Corrector, 300Gcm (
M	GC	IR FEL,Corrector 'SF' Vertical (MAG0020001-0000)
M	GD	IR FEL,Corrector Dispersion Vertical
M	GF	IR FEL,Corrector 'GQ' Horizontal (MAG0020005-0000)
M	GG	IR FEL, Corrector Length (MAG0020010-0000)
M	GH	IR REL, Trim Corrector Horizontal for GQ
M	GQ	IR FEL, Dipole 3.33 Gap, 30 deg. face angle (MAG0030001-0000)
M	GR	IR FEL, Dipole 3.33 Gap, mini Optical chicane (MAG0030005-0000)
M	GS	IR FEL, Dispersion Magnet (MAG070001-0000)
M	GU	IR FEL, Dipole 3.00 Gap, parallel face (MAG0030006-0000)
M	GV	IR FEL, Dipole 3.00 Gap, 0 deg. face angle (MAG0030007-0000)
M	GW	IR FEL, Dipole 3.31 Gap, 10 deg ent angle 20 deg bend (MAG0030002-0000
M	GX	IR FEL, Dipole 3.33 Gap, 30 deg face angle (MAG0030003-0000)
M	GY	IR FEL< Dipole 2.365 Gap, 180 deg bend (MAG0030004-0000)
M	GZ	IR FEL,Air Core Corrector,Horiz.2.75 gap 07142-0003
M	HB	1.5 in. ID Haimson corrector
M	HC	Air-core dipole corrector for 30 Hz System
M	HD	Air core corrector for A1
M	HE	Injector Helicity Air Core Corrector - Litz Wire
M	HH	Air Core Corr. 191g cm/A dwg 07140-0201
M	IM	Air Core dipole, 25 turns, injector, dwg 21123-D-001
M	KR	Hall C Moeller Kicker, 5.5" lg,12 turn litz wire
M	LA	Lambertson magnet 22440-E-0001
M	MA	Magnet - Line "A" Moeller dipole (Los Alamos) 500 Amp
M	OT	IR FEL, Octapole (MAG0080001-0000)
M	PA	Generic Steering Coil Magnet (Horiz. & Vert.)
M	PC	PEPPo Dipole Sectrometer Magnet
M	PD	PEPPo Capture Solenoid Magnet
M	PT	PEPPo Diagnostic Solenoid Magnet
M	PS	Pair Spectrometer - Hall B
M	QA	Quadrupole magnet 1Q12W 22232-E-0001
M	QB	Quadrupole magnet 2Q6WS 21122-E-0001
M	QC	Quadrupole magnet 2Q12W 22253-E-0001
M	QD	Quadrupole magnet 1.5Q6WC 24212-E-0001
M	QE	10Q36 Quadrupole (Argonne)
M	QF	Los Alamos Quadrupole
M	QG	IRFEL 2.12 in. bore, 6 in long, sparse lamination Quad. Drawing 07121
M	QH	IRFEL 2.12x7.5 in. bore, 6 in. long, Panofsky Trim Quadupole. Drawin
M	QI	IRFEL Panofsky Quad, 4 in. bore, 6 in. long. dwg 07124-E-0001
M	QJ	Quadrupole magnet 1.5Q3W 24212-E-0101
M	QL	Double quadrupole magnet made from two QAs
M	QM	1 kw quadrupole magnet, Hall A, 14 inch square
M	QN	Double quadrupole magnet made from two QCs
M	QO	1 kw quadrupole magnet, Hall A, 21 inch square
M	QP	1.625 bore, 12 inch long Quad-MAG0050016-0001
M	QR	1.125 bore, 18 inch long Quad-MAG0050016-0001
M	QS	Air Core Corrector, 20 turns,5.0 Amp, dwg 22126-0002
M	QT	IR FEL - Quad - Panofsky (trim) 6.0 long, 3.0 bore MAG0050010-0000
M	QU	40% tap on 'QA' - 1.125 bore, 12.0 inch long
M	QV	40% tap on 'QA' - 1.125 bore, 12.0 inch long
M	QW	Air Core for Wein Filter, 4-50 turn coils
M	QX	IR FEL, Quad o3.0 bore, 6.0 lg (MAG0050001-0000)
M	QZ	(old FEL QS) 5.18 ctr,50 turns/coil, 16g/A
M	RA	Fast Raster Dipole Magnet, 1.5R8.66W1.5/25200
M	RC	Slow Raster Dipole Magnet, 1.5R15.75W6.5/400
M	RE	IR FEL,Raster H/V
M	RG	Hall 'C' GEN Raster Magnet-400 Ampere turns, .57 ohm
M	RJ	Dump Raster, Hall C, Alum. Wire, 6"Dx21"L, 80 total turns
M	RK	Line C 8.0in Kicker, 12 Turns Litz Wire
M	SA	Sextupole magnet 1S6 22312-E-0001
M	SB	Sextupole magnet 2S6 22312-E-0101
M	SC	IRFEL Sextupole magnet. Drawing 07122-E-0001
M	SE	60Hz Raster/3phase motor 252/365g cm/A dwg 07111-0021
M	SF	IR FEL, Sextapole (MAG0060001-0000)
M	SG	Modified 'SC' dble (MAG0060006-0001)
M	SN	Hall 'C' ENGE Splitpole Magnet (HNSS Experiment)
M	SP	Hall 'C' Splitter Dipole (HNSS Experiment)
M	SQ	ACC-45o Quad, IR FEL 45o Air Core Skew Quad 48g/A 2coils 100 turns ea.
M	SU	IR FEL Air Core Skew Quad, 32.5 g/A (old SQ) MAG0050012-0002
M	SX	Air Core Corr. 4.83g cm/4A 50 turns dwg 07140-0221
M	TE	IR FEL Trim for WE, 2.8micron MAG0070004-0040
M	VH	Bidirectional corrector
M	VT	Air Core Corr. 85g cm/A 100 turns 07140-0231
M	WA	IRFEL 40 Period Wiggler
M	WB	IR FEL, 10 KW Wiggler (MAG0070002-0000) Northup Grumman Sk-500-B1-5A
M	WE	IR FEL, 2.8micron EM 10KW Wiggler MAG0070004-1000
M	WF	Wien filter magnet
M	WI	Wiggler
M	WT	IR FEL, Trim Corrector 'WB'
M	YA	Septum magnet 1Y40W02 22421-E-0001
M	YB	Septum magnet 1Y40W25 22431-E-0001
M	YR	Septum magnet 1Y80W25 22441-E-0001
M	XQ	Dipole, (was AQ) MAG0030010-2701
N	CI	Conductivity indicator
N	MI	Moisture indicator
N	WP	Water pump
O	CR	Autocorrelator
O	DO	Optical Dump
O	FM	Flipper-Actuated Mirror
O	GA	Residual Gas Analyzer - FEL
O	GF	High Voltage Power Supply (Optical)
O	KM	Kinematically-Mounted Mirror
O	LC	Laser Collimator
O	LP	IR FEL, Laser Positioning Monitor (DIA0010300-0000)
O	LT	Laser Terminator - Diagnostic Laser Beam Dump
O	LZ	Laser Length in Z, Cavity Length Monitor
O	MC	Cassette Mirror
O	MG	Cavity Mirror, Gimbal Mount
O	MM	Mirror Metrology, Optical Cavity Mirror Metro Sys (OCMMS)
O	MX	Transport Mirror
O	NF	Optical Attenuation Filter
O	PC	Picomotor
O	PL	Pulse Selector (Pockels Cell)
O	PO	Optical Power
O	SM	Optical Spectrometer
O	TM	Turning Mirror
O	UV	IR FEL, Ultra Viewer
O	XM	IR FEL, Insertable Mirror
P	AL	Alignment System, Laser Straightness
P	AR	Alignment System, Rotary Encoder
P	BI	Bogie Drive Inner Enclosure
P	BM	Bogie Drive Middle Enclosure
P	BO	Bogie Drive Outer Enclosure
P	CB	Control Crate, Bogie Drive System
P	CP	Control Crate, Position Control
P	DI	Superconducting Dipole Magnet (Wang)
P	HP	Horizontal Positioning System
P	Q1	Quadrupole Q1
P	Q2	Quadrupole Q2
P	Q3	Quadrupole Q3
P	RD	Dump Raster Magnet
P	RR	Raster Driver
P	RT	Target Raster Magnet
P	TC	Target, Scattering Chamber
P	VP	Vertical Positioning System
R	CA	Cryomodule
R	DE	Arc detector
R	DR	Tuner drive
R	FP	Field probe
R	HO	High Order Mode (remove excess RF)
R	HR	Heater
R	IA	RF Injector Acc. Capture Cavity (0I06)
R	IB	RF Injector Buncher (0I05 region)
R	IH	RF Injector Choppers (Qty2 0I03 & 0I04)
R	IN	RF Injector Pre-Buncher(1I06, added 4/97)
R	IR	Infrared detector
R	LS	Limit switch
R	LV	LVDT
R	MT	Magnetostrictive tuner
R	PZ	Piezos Step Motor Control
R	RF	R/F/Separator (2E region)
R	S1	Single module RF separator
R	S2	Double module RF separator
R	S3	Triple module RF separator
R	SH	Shunt
S	BC	Beam Current Monitor
S	CB	Intercom call-in station
S	CM	CCTV camera
S	HN	Intercom horn
S	IC	Slow Beam Loss Ion Chamber
S	ID	Card reader
S	IW	Insertable Diffuser Window
S	KB	Key exchange box
S	LD	Beam Loss Detector
S	MD	Message display
S	OH	ODH Warning horn
S	OL	ODH Warning light
S	OM	ODH Monitor
S	PN	Card reader local control panel
S	RB	Boundary radiation monitor
S	RH	Radiation warning horn
S	RL	Radiation warning light
S	RM	Area radiation monitor
S	RS	Run/Safe box
S	SK	Intercom Speaker
S	SS	SLAC Beam Stop
S	TL	Telephone
V	BV	Slow vacuum valve - automatic
V	CG	Cold cathode gauge
V	CP	Cryo pump
V	DP	Differential pressure
V	EP	Electrostatic precipitator
V	FV	Fast vacuum valve - automatic
V	GP	Getter pump
V	IG	Ion gauge
V	IP	Ion Pump
V	MP	Mechanical Pump
V	MV	Manual valve
V	PG	Pirani gauge
V	RP	Roughing pump
V	RV	Roughing Valve
V	TP	Turbo Pump  (modified from VTB)
V	TC	Thermocouple vacuum gauge
V	TG	Trigger gauge
V	VV	General vacuum valve - automatic