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

All available NSNs related to Space And Water Heating Equipment (Page 141 of 245)

National Stock Number Listings for 4520

NSN Description
4520-01-342-8590 Nonim Electrical Heating Element
4520-01-342-9047 Stationary Duct Type Heater
4520-01-342-9048 Stationary Duct Type Heater
4520-01-342-9049 Stationary Duct Type Heater
4520-01-342-9050 Stationary Duct Type Heater
4520-01-342-9051 Stationary Duct Type Heater
4520-01-342-9465 Portable Duct Type Heater
4520-01-343-0042 Nonim Electrical Heating Element
4520-01-343-0290 Stationary Duct Type Heater
4520-01-343-0291 Stationary Duct Type Heater
4520-01-343-0292 Stationary Duct Type Heater
4520-01-343-0297 Nonim Electrical Heating Element
4520-01-343-0298 Nonim Electrical Heating Element
4520-01-343-0569 Liquid Fuel Fir Immersion Heater
4520-01-343-0830 Nonim Electrical Heating Element
4520-01-343-2364 Stationary Duct Type Heater
4520-01-343-2366 Nonim Electrical Heating Element
4520-01-343-3177 Stationary Duct Type Heater
4520-01-343-3181 Nonim Electrical Heating Element
4520-01-343-4436 Nonim Electrical Heating Element
4520-01-343-5129 Air Conditioning-heating Pipe
4520-01-343-7525 Electric Water Heater
4520-01-344-5326 Stationary Duct Type Heater
4520-01-344-5385 Nonim Electrical Heating Element
4520-01-344-8248 Nonim Electrical Heating Element
4520-01-345-0265 Nonim Electrical Heating Element
4520-01-345-0582 Nonim Electrical Heating Element
4520-01-345-2492 Stationary Duct Type Heater
4520-01-345-4969 Nonim Electrical Heating Element
4520-01-345-7921 Immer Electrical Heating Element
4520-01-345-8895 Electric Space Heater
4520-01-345-8899 Nonim Electrical Heating Element
4520-01-345-8900 Nonim Electrical Heating Element
4520-01-345-8937 Air Conditioning-heating Adapter
4520-01-345-8938 Air Conditioning-heating Adapter
4520-01-346-0081 Exhaust Pipe
4520-01-346-0531 Electric Space Heater
4520-01-346-0532 Electric Space Heater
4520-01-346-0533 Electric Space Heater
4520-01-346-0537 Nonim Electrical Heating Element
4520-01-346-0538 Nonim Electrical Heating Element
4520-01-346-0539 Nonim Electrical Heating Element
4520-01-346-0540 Nonim Electrical Heating Element
4520-01-346-0541 Nonim Electrical Heating Element
4520-01-346-0918 Weldment Nut
4520-01-346-1035 Electric Space Heater
4520-01-346-1036 Electric Space Heater
4520-01-346-1037 Electric Space Heater
4520-01-346-1125 Immer Electrical Heating Element
4520-01-346-1126 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