FSC 4520 | Space And Water Heating Equipment Catalog (12,209 Items)

All available NSNs related to Space And Water Heating Equipment (Page 232 of 245)

National Stock Number Listings for 4520

NSN Description
4520-01-623-6215 Electric Water Heater
4520-01-623-7197 Portable He Control Box Assembly
4520-01-623-7371 Electric Water Heater
4520-01-623-9231 Kit Tank Heater
4520-01-623-9242 Space Heater
4520-01-623-9262 Space Heater
4520-01-623-9356 Space Heater
4520-01-624-0144 Exhaust Pipe
4520-01-624-0485 Nonim Electrical Heating Element
4520-01-624-0657 Duct Type Ventilation Heater
4520-01-624-2891 Immer Electrical Heating Element
4520-01-624-3144 Stationary Duct Type Heater
4520-01-624-3159 Stationary Duct Type Heater
4520-01-624-3214 Electr Water Heater
4520-01-624-3258 Stationary Duct Type Heater
4520-01-624-3284 Stationary Duct Type Heater
4520-01-624-3299 Stationary Duct Type Heater
4520-01-624-3307 Stationary Duct Type Heater
4520-01-624-3577 Nonim Electrical Heating Element
4520-01-624-3812 Duct Type Ventilation Heater
4520-01-624-3822 Stationary Duct Type Heater
4520-01-624-3824 Stationary Duct Type Heater
4520-01-624-3892 Stationary Duct Type Heater
4520-01-624-3906 Stationary Duct Type Heater
4520-01-624-3927 Stationary Duct Type Heater
4520-01-624-3952 Stationary Duct Type Heater
4520-01-624-3980 Stationary Duct Type Heater
4520-01-624-3985 Stationary Duct Type Heater
4520-01-624-3987 Stationary Duct Type Heater
4520-01-624-4152 Nonim Electrical Heating Element
4520-01-624-4156 Nonim Electrical Heating Element
4520-01-624-4161 Nonim Electrical Heating Element
4520-01-624-4168 Nonim Electrical Heating Element
4520-01-624-4174 Nonim Electrical Heating Element
4520-01-624-4175 Stationary Duct Type Heater
4520-01-624-4176 Nonim Electrical Heating Element
4520-01-624-4179 Nonim Electrical Heating Element
4520-01-624-4180 Nonim Electrical Heating Element
4520-01-624-4184 Nonim Electrical Heating Element
4520-01-624-4186 Nonim Electrical Heating Element
4520-01-624-4190 Nonim Electrical Heating Element
4520-01-624-4191 Nonim Electrical Heating Element
4520-01-624-4195 Nonim Electrical Heating Element
4520-01-624-4196 Nonim Electrical Heating Element
4520-01-624-4199 Nonim Electrical Heating Element
4520-01-624-4200 Nonim Electrical Heating Element
4520-01-624-4202 Nonim Electrical Heating Element
4520-01-624-4204 Nonim Electrical Heating Element
4520-01-624-4205 Nonim Electrical Heating Element
4520-01-624-4208 Nonim Electrical Heating Element

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Availability Updates

NSN stock availability updates. Last updated: 09/15/2025 04:35pm view all »

NSN 4520-01-216-9316
Nonim Electrical Heating Element
Availability: 222
NSN 4520-01-255-9976
Nonim Electrical Heating Element
Availability: 534
NSN 4520-00-518-4295
Electric Space Heater
Availability: 58
NSN 4520-01-601-5020
Air Conditioning-heating Tee
Availability: 1
NSN 4520-00-164-1323
Fuel Spark Igniter
Availability: 76
NSN 4520-01-088-4440
Stationary Duct Type Heater
Availability: 11
NSN 4520-00-006-9594
Air Conditioning-heating Elbow
Availability: 1352
NSN 4520-00-060-4745
Steam Air Venting Valve
Availability: 2288