Suburban Nt Series NT16MEC Parts Diagram · Exploded View › Combustion Chamber & Blower

Furnace · 4 assemblies · 4 diagram sheets · 75 parts · by Andrew Strick, mobile RV technician

OEM exploded parts diagrams for the Suburban Nt Series NT16MEC RV furnace: 4 assemblies (Exploded View › Combustion Chamber & Blower, Exploded View › Burner Assembly, Exploded View › Cabinet Assembly, Replacement) and 75 manufacturer part numbers. 13 parts are marked as superseded — the description gives the replacement number to order instead.

The rating plate is on the furnace chassis — slide the unit's front panel off or look just inside the exterior access door. Suburban models (SF-30F, NT-34SP …) changed burners and boards over the years, so the serial number's date range matters as much as the model.

Exploded View › Combustion Chamber & Blower

Components

32 items

1. #APPLIANCE COMPONENTS RV; Hole Cover MFR # 290117
2. #APPLIANCE COMPONENTS RV; Gskt Cov Obs Hole N /L/A MFR # 70367
3. #COVER,HOLE AIR SHUTTER ADJU STMENT MFR # 260061
4. #BACKFLOW PREV 1/2MXM CD/1 LF MFR # 20818
5. #F/THET TOILET USE 20820TN CHAMBER, COMBUSTION MFR # COMBUSTION CHAMBER Superseded: see description
6. #CHAMBER,COMBUSTION MFR # 20820
7. #BOLT,MOUNTING MFR # 62171
8. #THERMOSTAT RELAY MFR # 230423
9. #GASKET,CROSSOVER TUBE MFR # 70412
10. #TUBE FOR GASKET USE 70412 MFR # 70290 Superseded: see description
11. #TUBE,CROSSOVER MFR # 50475
12. #WHEEL,COMBUSTION MFR # 350063
13. #APPLIANCE COMPONENTS RV; SCOOP BLOWER MFR # 62239
14. #HOUSING, COMBUSTION AIR BLOWER ASSY. MFR # 390075
15. #GASKET,SHAFT MOTOR MFR # 70283
16. #10-INCH 4-OHM MARINE SUBWOOFER MFR # 92622
17. #MOUNT,MOTOR USE 92622 NT12C/16C MFR # 61873 Superseded: see description
18. #MOTOR F/NT16 MFR # MOTOR SER#END(JZ)
19. #MOTOR PE2206Q NT16C *N* MFR # MOTOR SER#END(AI)
20. #HOUSING, BLOWER ASSY MFR # 390079
21. #HOUSING, BLOWER ASSY MFR # 390071
22. #APPLIANCE COMPONENTS RV; Sail Sw - Nla MFR # 230448
23. #SWITCH,SAIL NT12F/NT12C MFR # 230447
24. #APPLIANCE COMPONENTS RV; Limit Sw MFR # 230585
25. #APPLIANCE COMPONENTS RV;;Limit Switch MFR # S6U230584
26. #APPLIANCE COMPONENTS RV; Fan Switch MFR # 230582
27. #APPLIANCE COMPONENTS RV;;Fan Switch MFR # S6U230582
28. #WHEEL,BLOWER NT12/12F MFR # 350067
29. #N/A WHEEL,BLOWER MFR # 350066
30. #RING,BLOWER INLET NT16 C MFR # 390078
31. #GSKT HSG BLOWER MFR # 70281
32. #TS-50: 50 AMP TRANSFER SWITCH MFR # 70278

Exploded View › Burner Assembly

Components

28 items

1. #T-COUPLE,30" USE 160876 MFR # 160527 Superseded: see description
2. #Thermocouple; Use On Water Heater Models GVR65N/ GVR65BN/ GVR50N/ GVR50BN/ GVR35N/ GVR65P/ GVR65BP/ GVR50P/ GVR50BP/ GVR35P/ GVR65-5/ GVR50-5GVR35-5GVR65-5S/ GVR50-5S/ GVR35-5S/ GVC65N/ GVC65P/ GVC50N/ GVC50P/ GVC35N/ GVC35P/ GVC65-5/ GVC50-5/ GVC35-5 MFR # 160876 Superseded: see description
3. #Thermocouple; Use With Gas Water Heaters And Furnaces; Probe Sensor; 30 Inch Length; Copper MFR # 1153 Superseded: see description
4. #Universal Thermocouple; 30 Inches Long; Includes Thermocouple/ Positioning Adapters; MFR # H06E404
5. #Furnace Pilot Regulator; For Suburban Furnaces MFR # 160556
6. #APPLIANCE COMPONENTS RV; Pilot Orifice MFR # 160659
7. #PILOT BURNER MFR # 160618
8. #MOUNTING BRACKETMEDIUM1220 AMP MFR # 10532
9. #BURNER ASM MFR # 140091
10. #BURNER ASM W/AIR SHUTTER ROD MFR # 10519
11. #ORIFICE,#57 11/32-32 MFR # 180194
12. #LENS F/EURO LITE WHITE CD/1 MFR # 18016
13. #303 MARINE TOUCHLESS SEALANT 1 GAL MFR # 30399
14. #APPLIANCE COMPONENTS RV; Holder Orifice MFR # 170543
15. #PIPE,MANIFOLD MFR # 170550
16. #ELBOW, SQUARE (1/8 NPT) MFR # 170549
17. #NIPPLE PIPE MFR # 170541
18. #Propane Adapter Fitting; Fits Suburban Part Numbers 171171/ 171172/ 171325/ 171326/ 171334/ 171406/ 171407/ 171443/ 171444/ 171445/ 211497/ 520423 MFR # 170545
19. #VALVE KIT NT12C BASO TROL #G92SGD-1 MFR # 520428
20. #VALVE USE 520428 MFR # 160657 Superseded: see description
21. #NIPPLE 3/8 X 1- 1/2" MFR # 170466
22. #NIPPLE, PIPE (3/8" x 4 1/4" BLACK IRON) MFR # 170353
23. #APPLIANCE COMPONENTS RV; Elbow 90 Deg MFR # 170082
24. #GASKET, PILOT BURNER USE 71076 MFR # 70163 Superseded: see description
25. #APPLIANCE COMPONENTS RV;;Knob Blk Pilot Reset MFR # S6U140093
26. #ROD, RESET BUTTON MFR # 140114
27. #VALVE,SHUT OFF MFR # 160683
28. #Furnace Gasket; Furnace Burner Access Door Gasket And Electrode Gasket; Fits Suburban Furnace NT-12/ NT-16/ NT-20/ NT-12S/ NT-16S/ NT-20S/ NT-12SP/ NT-16SP/ NT-20SP/ NT-24/ NT-30/ NT-34/ NT-24M/ NT-30M/ NT-34M/ NT-24S/ NT-30S/ NT-34S/ NT-24SP/ NT-30SP/ NT-34SP/ NT-40/ P-30/ P-40; Also Use New Number 525011 MFR # 071076 Superseded: see description

Exploded View › Cabinet Assembly

Components

12 items

1. #EXTENSION FRONT DISCHARGE ASSY MFR # 100869
2. #CABINET ASSY MFR # 100865
3. #APPLIANCE COMPONENTS RV; TEMPLATE VENT CAP MFR # 100852
4. #Furnace Vent; For Suburban Furnace NT-Series MFR # 260541
5. #VENT CAP USE 260541 MFR # 260126 Superseded: see description
6. #CAP,VENT USE 260126 NT16F MFR # 260097 Superseded: see description
7. #SCREW #8 X 1 3/4" MFR # 120725
8. #Water Heater Gas Valve; For Uni-Line 110 Series; 1/2 Inch Inlet x 1/2 Inch Outlet; 50 To 90 Degrees MFR # 100502
9. #T-STAT MFR # 160616
10. #T-STAT USE 100502 MFR # 66M010000 Superseded: see description
11. #T-STAT USE 100502 *N* MFR # 160850 Superseded: see description
12. #Furnace Duct Cover Plate; Fits Suburban 4 Inch Duct MFR # 50733

Replacement

Components

3 items

1. #HEATERS & FURNACES RV; Nt-16Sq 16 000 Suburban H MFR # NT16SN
2. #Furnace; NT-SQ Series; LP Gas; 16,000 BTU; Side/ Top And Bottom Duct Discharge; 2.8 Amp Draw; 9-3/8 Inch Width x 9-1/2 Inch Height x 22-1/2 Inch Depth; 25.5 Pounds; With Energy-Saving Electronic Ignition; With Gasket-Sealed Vent Assembly MFR # 2444A
3. #Furnace; LP Gas; 16000 BTU; 2.8 Amp Draw; 9-3/8 Inch Height x 9-3/8 Inch Width x 21-1/8 Inch Depth; 22 Pounds; Energy Saving Electronic Ignition MFR # NT16SEN