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Federal Supply Class 4520

SPACE AND WATER HEATING EQUIPMENT

20,345 NSNs in group 45, PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT.

INCLUDES BOILERS, 15 POUNDS WSP AND UNDER (FOR BOILERS OVER 15 POUNDS WSP, SEE FSC 4410); DOMESTIC WATER STORAGE TANKS THROUGH 100 GALLON CAPACITY; FIREPLACE HEATERS; FURNACES; SPACE HEATERS; HEATING RADIATORS; IMMERSION HEATERS; WATER HEATERS, THROUGH 100 GALLON RECOVERY CAPACITY (FOR HEATERS OVER 100 GALLONS RECOVERY CAPACITY, SEE FSC 4410).

NSNs in this class

Showing 3,301-3,400 of 20,345.

NSNItem namePart numberCAGE
4520-00-995-6370HEATER,SPACE,ELECTRIC3E34425795
4520-01-003-7580HEATER,SPACE,ELECTRICRH430258823
4520-01-017-3911HEATER,SPACE,ELECTRIC51555-919424
4520-01-036-7399HEATER,SPACE,ELECTRIC2D1973202295
4520-01-037-1621HEATER,SPACE,ELECTRICC300L11-44-317032
4520-01-037-5361HEATER,SPACE,ELECTRIC9423AR72143
4520-01-040-5491HEATER,SPACE,ELECTRIC3-4366265586
4520-01-047-3631HEATER,SPACE,ELECTRICUSA28125364750
4520-01-049-9159HEATER,SPACE,ELECTRICLUH-05-1265586
4520-01-050-7146HEATER,SPACE,ELECTRICLUH-B-05-21-00-0065586
4520-01-062-6469HEATER,SPACE,ELECTRIC
4520-01-078-4761HEATER,SPACE,ELECTRIC30027365586
4520-01-082-0900HEATER,SPACE,ELECTRIC10095922
4520-01-082-0901HEATER,SPACE,ELECTRIC
4520-01-086-9319HEATER,SPACE,ELECTRIC26194865586
4520-01-090-6115HEATER,SPACE,ELECTRIC67X44007618
4520-01-094-8044HEATER,SPACE,ELECTRIC120103803956
4520-01-095-0720HEATER,SPACE,ELECTRICLUH-A-07-7165586
4520-01-099-3562HEATER,SPACE,ELECTRIC3VU3325795
4520-01-100-5473HEATER,SPACE,ELECTRICLUH-05-8165586
4520-01-101-3358HEATER,SPACE,ELECTRIC243657288
4520-01-110-3685HEATER,SPACE,ELECTRICDFM26-3-NM-SP17032
4520-01-113-3691HEATER,SPACE,ELECTRICRRDM10.75-117032
4520-01-114-8247HEATER,SPACE,ELECTRIC72-823-1417032
4520-01-115-5061HEATER,SPACE,ELECTRIC9093CH94227
4520-01-119-3650HEATER,SPACE,ELECTRIC
4520-01-119-3651HEATER,SPACE,ELECTRICP-320-475214
4520-01-120-8585HEATER,SPACE,ELECTRICQSW 12100J1V5
4520-01-122-1508HEATER,SPACE,ELECTRIC864-11011-2732770
4520-01-125-1213HEATER,SPACE,ELECTRICLUH-B-07-71-32-0065586
4520-01-135-8121HEATER,SPACE,ELECTRIC2944099882
4520-01-137-7797HEATER,SPACE,ELECTRIC3UF6025795
4520-01-144-5139HEATER,SPACE,ELECTRICDFM14-1-3MBNM17032
4520-01-145-1820HEATER,SPACE,ELECTRIC463-53587T02051438
4520-01-145-1826HEATER,SPACE,ELECTRIC463-53587T02551438
4520-01-145-1830HEATER,SPACE,ELECTRIC463-53587T02651438
4520-01-145-6667HEATER,SPACE,ELECTRICBTU5-480322901
4520-01-153-9294HEATER,SPACE,ELECTRIC27556565586
4520-01-155-7682HEATER,SPACE,ELECTRIC30322065586
4520-01-156-4821HEATER,SPACE,ELECTRIC74-175-1917032
4520-01-160-6234HEATER,SPACE,ELECTRIC77D609821G00103538
4520-01-160-6235HEATER,SPACE,ELECTRIC77D609821G00203538
4520-01-170-0172HEATER,SPACE,ELECTRIC0N304400-198230
4520-01-171-7080HEATER,SPACE,ELECTRIC301032800076371
4520-01-172-2559HEATER,SPACE,ELECTRIC103B7177G103497
4520-01-176-0895HEATER,SPACE,ELECTRICHK964309359
4520-01-176-2790HEATER,SPACE,ELECTRICC300L-11.5-117032
4520-01-178-0665HEATER,SPACE,ELECTRICK2630A81320
4520-01-185-4300HEATER,SPACE,ELECTRIC30028165586
4520-01-187-1913HEATER,SPACE,ELECTRICP15-1-1.0-117032
4520-01-189-2101HEATER,SPACE,ELECTRICBH42.0-3-NM17032
4520-01-191-5109HEATER,SPACE,ELECTRICCUB-23726142065586
4520-01-193-7630HEATER,SPACE,ELECTRIC1752K2139428
4520-01-194-1954HEATER,SPACE,ELECTRIC2E44225795
4520-01-195-4314HEATER,SPACE,ELECTRIC20742.0-317032
4520-01-195-5573HEATER,SPACE,ELECTRIC801085-0-5296169
4520-01-196-4148HEATER,SPACE,ELECTRIC3E22325795
4520-01-198-0736HEATER,SPACE,ELECTRIC207-8-43.0-117032
4520-01-198-2708HEATER,SPACE,ELECTRIC43UH753715
4520-01-198-2709HEATER,SPACE,ELECTRIC75-728-1317032
4520-01-198-6512HEATER,SPACE,ELECTRIC20743.0-317032
4520-01-198-9492HEATER,SPACE,ELECTRIC3UG7425795
4520-01-200-0679HEATER,SPACE,ELECTRIC182P1698955
4520-01-200-7796HEATER,SPACE,ELECTRICUHPA122P4BBAF60532
4520-01-200-9317HEATER,SPACE,ELECTRICDFMH12.0-117032
4520-01-203-1021HEATER,SPACE,ELECTRICMUH-05-43DFY3
4520-01-203-2296HEATER,SPACE,ELECTRICMUH-10-465586
4520-01-210-6896HEATER,SPACE,ELECTRIC29H90-0189799
4520-01-211-4905HEATER,SPACE,ELECTRICEUH10K72143
4520-01-211-6958HEATER,SPACE,ELECTRIC920J340 PIECE 31-SO61P54260089
4520-01-212-8255HEATER,SPACE,ELECTRIC1778K4239428
4520-01-217-9765HEATER,SPACE,ELECTRICUSA487530R12721810
4520-01-219-1947HEATER,SPACE,ELECTRIC556-12V46522
4520-01-220-6504HEATER,SPACE,ELECTRICEX21.0-3NM17032
4520-01-221-1562HEATER,SPACE,ELECTRICDFMLH42.0-317032
4520-01-221-5506HEATER,SPACE,ELECTRIC211420.0-317032
4520-01-225-1298HEATER,SPACE,ELECTRIC25F8500WL63743
4520-01-227-7120HEATER,SPACE,ELECTRIC1702K2339428
4520-01-228-1017HEATER,SPACE,ELECTRIC3688K2239428
4520-01-228-5503HEATER,SPACE,ELECTRIC210412.5-317032
4520-01-229-2834HEATER,SPACE,ELECTRIC20641.5-3-117032
4520-01-229-2835HEATER,SPACE,ELECTRIC20945-317032
4520-01-229-2836HEATER,SPACE,ELECTRIC211415.0-317032
4520-01-229-2837HEATER,SPACE,ELECTRIC55-194122P00102295
4520-01-229-7149HEATER,SPACE,ELECTRIC3E343/2E642/2E46625795
4520-01-232-2773HEATER,SPACE,ELECTRIC20744.0-117032
4520-01-233-3238HEATER,SPACE,ELECTRIC3E21725795
4520-01-236-0451HEATER,SPACE,ELECTRIC36A167786ACG0101288
4520-01-242-1159HEATER,SPACE,ELECTRIC1778K4439428
4520-01-242-5329HEATER,SPACE,ELECTRIC1726K71139428
4520-01-243-1361HEATER,SPACE,ELECTRICP15C23-317032
4520-01-246-5086HEATER,SPACE,ELECTRICMUH-15-20J1V5
4520-01-250-4078HEATER,SPACE,ELECTRICDFMH 11.75-1NM17032
4520-01-250-4079HEATER,SPACE,ELECTRICDFM10.25-1NM17032
4520-01-251-3078HEATER,SPACE,ELECTRICAWH4404F4B648
4520-01-251-3079HEATER,SPACE,ELECTRIC45087453715
4520-01-251-3080HEATER,SPACE,ELECTRIC161624805869
4520-01-251-9834HEATER,SPACE,ELECTRIC
4520-01-251-9835HEATER,SPACE,ELECTRIC972132-1506481
4520-01-251-9836HEATER,SPACE,ELECTRIC972132-1906481

One listed part number is shown for each NSN. Open an NSN to see all of them.