ABBREVIATIONS GMM HTR HEATER LIM v LIMIT ED ING NI NICKEL HVY HEAVY LIMO LIMOUSINE NIP NIPPLE HYD HYDRAULIC LK LOCK ING NK NECK HYP HYPOID LK WA LOCK WASHER NO NUMBER I LKS LOCKS NOM NOMINAL LNG LINING NOZ NOZZLE I D INSIDE DIAMETER LNKG LINKAGE NS S NOT SERVICED IDENT IDENTIFICATION LNR LINER SEPARATELY IDL IDLE R LOC LOCATING NTC NOTICE IDL AM IDLER ARM LP LAMP NTOF NORMAL TOP OF FRAME IGN IGNITION LOD LIOUID NUMRL NUMERAL ILLUM ILLUMINATE ED LSTG LISTING N W NOT USED WITH IMIT IMITATION LT M LEFT NY NYLON IMP IMPELLER IMPACT LT BLUE ETC LIGHT COLOR NAME O IN INCH ES LTR LETTER LIGHTER INCAN INCANDESCENT LTX LATEX ED OLD A OUTSIDE DIAMETER INCL INCLUDE ES SIVE LUB LUBRICATE TION O I3 OVERORIVE IND INDICATE OR ING ED LUG A LUGGAGE OOOM ODONIETER INDST INDUSTRIAL LUG COMPT LUGGAGE COMPARTMENT O GA A OIL GAGE INFO INFORMATION LUV LOUVER O L OVRALL LENGTH INJ INJECTOR ION LUX LUXURY OpER OEEIIATEI ING INLT INLET LVL LEVEL OpG I OPENING INR INNER LVR LEVER Opp A OPPOSITE INS INSERT LWR LOWER OpT OPTION AL INSL INSULATE ION OR NI OPT W OPTIONAL WITH INSP INSPECTION O PUMP OIL PUMP INST INSTRUMENT MACH MACHINE ORD ORDINANCE INSTL INSTALLATION ED MAG MAGNESIUM ORIG ORIGINAL INSTR INSTRUCTION MAINT MAINTENANCE ORN ORNAMENT AL INT INTAKE INTERNAL MAJ MAJOR O RUN OVERRUN INTCHG INTERCHANGEABLE MAL MALLEABLE O S OUTSIDE INTER INTERMEDIATE MAN MANUAL OS OVERSIZE INTLK INTERLOCK ING MANIF MANIFOLD OTLT OUTLET INTR INTERIOR MAR MARINE OTPT OUTPUT INV L INVERTED MAS MASTER OTR OUTER INX INDEX MAX MAXIMUM OTR PNL OUTER PANEL I P INSTRUMENT PANEL MBR MEMBER OTRGR OUTRIGGER I S L INSIDE M CYL MASTER CYLINDER OUTBD OUTBOARD J MECH MECHANICAL OVFL OVERFLOW MECHANISM OVLAY OVERLAY JK L JACK MED MEDIUM OVSP OVERSPEED JPR JUMPER MEDLN MEDALLION OZ OUNCE S JT JOINT MET METAL IZED METALLIC P JUNC JUNCTION MFD MANUFACTURED JUNC BLK JUNCTION BLOCK MFR MANUFACTURE ER PACK PACKING JUT JUTE M GRM MONOGRAM PAD PADDED ING K MHC MOTOR HOME CHASSIS PADL PADDLE MI MILES PAP PAPER K DN KNOCKED DOWN MIC MICROPHONE PASS PASSENGER PASSAGE KICKDOWN MIL MILITARY PATT PATTERN KILO KILOMETER MIN MINIMUM MINUTE P C PRINTED CIRCUIT KNU KNUCKLE MIR MIRROR PCH PUNCH K UP KICK UP MISC MISCELLANEOUS P C V POSITIVE CRANKCASE L MKG MARKING VENTILATION MKR MARKER P D ST PASSENGER AND DRIVER LAM LAMINATED M L C MANUAL LEVEL CONTROL SEAT LAT LATCH MLDG MOLDING PED PEDAL PEDESTAL LB POUND S MM MILLIMETEFI PERF PERFORATED LC LOW COMPRESSION M MTR MAIN METERING PERFORMANCE LCA LOWER CONTROL ARM MOD MODULE ATOFI MODEL P G POWERGLIDE LCD LANCED MODIFY PH HD PHILLIPS HEAD LCF LOW CAB FORWARD MONO MONAURAL PHOS PHOSPHATE LCG LACING MRSHL MARSHALL PHS PHOSPI IORUS LD LEFT DRIVE M T MANUAL TRANSMISSION PILO PILLOW ED LDG LEDGE MT MOUNT ED ING PIRCG PIERCING LEA LEATHER MTL MATERIAL PIT PITMAN LESS CLR LESS COLOR MTR A MOTOR METER ING PIV PIVOT LESS FIN LESS FINISH MUFF MUFFLER PK PARKING PARK LESS GLS LESS GLASS N PKG PACKAGE LFTR LIFTER PKT POCKET LG LENGTH LONG NA NAME PL PLAIN L GATE LIFT GATE NA PLT NAME PLATE PLC PLACE LGE LARGE NAT NATURAL PLGR PLUNGER LGT LIGHT N BK NOTCHBACK PLNM PLENUM LGTDNL LONGITUDINAL NCHS NOTCHES PLNT PLANET ARY LH LEFT HAND NDL NEEDLE ED PLR PILLAR LIC LICENSE NEG NEGATIVE PLSTC PLASTIC LIC PLT LICENSE PLATE NEU NEUTRAL PLT PLANT PLATE WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORAT ON CHEVROLET I4 51