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Category // FSC 4520 · 12,511 items

Space and Water Heating Equipment

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12,511 items

  1. HEATER,SPACE,ELECTRIC NSN 4520-01-450-6195 P/N 252-X21P18948-6 · 252-19308-41 REV C · 252-X21P19308-2 · 252-18948-41 REV M · +1 more
  2. HEATER,WATER,ELECTRIC NSN 4520-01-444-7546 P/N E-50-12-G · EGS 12-50-G · EGS-50-12-G · EG-50-12-G · +1 more
  3. PIPE,AIR CONDITIONING-HEATING NSN 4520-01-444-7201 P/N 901-325-526-103 · 901-325-526 · 901-325-526-103 · BWT11168-1 · +1 more
  4. HEATER,DUCT TYPE,PORTABLE NSN 4520-01-439-1682 P/N 60200-100 · MIL-DTL-53137 · MIL-PRF-53137A · 60200-100 · +1 more
  5. HEATING ELEMENT,ELECTRICAL,NONIM NSN 4520-01-435-2874 P/N 864-11021-47 · 099-00206-03 ITEM 31 · 099-00206-03 · OT-1901 · +1 more
  6. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-428-9907 P/N L210T0 B 12983-D-O EL-77091TAG47 · L210T0 B 12983-D-O TAG 69 · TFZU-2.00-12-6-440/3/1/24-LH · L210T0 B 12983-D-0 · +1 more
  7. HEATER,VENTILATION,DUCT TYPE NSN 4520-01-424-7368 P/N 9167495-1 · 9167495-1 · 9167495-1 · 9167495 · +1 more
  8. HEATING ELEMENT,ELECTRICAL,NONIM NSN 4520-01-423-7463 P/N 020050C1-C-000-N-04R · 020050-C1-F004K · 020050C1-C-DD0- N-04R · D1500832 PIECE 13 · +1 more
  9. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-421-6834 P/N TFZU-2.10-12-6-440/3/1/24-RH · TFZU-2.10-12-6-440/3/1/24-LH · L210T0:B12983-D-TFZU-2.10-12X6-- · L210T0:B12983-D · +1 more
  10. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-421-0151 P/N TFZU-1.70-12-6-440/3/1/24 · L210T0:B12983-D-0 TAG 40,70 · L210T0:B12983-D-0 · L210T0:B12983-D-TFZU-1.7-12X6-4- · +1 more
  11. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-421-0139 P/N L210T0:B12983-D-TFZU-8.3-12X12-- · TFZU-8.30-12-12-440/3/1/24 · L210T0:B12983-D-0EL-77100TAG2 · L210T0:B12983-D-0 · +1 more
  12. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-421-0137 P/N TFZU-4.60-12-6-440/3/1/24 · L210T0:B12983-D-0 · L210T0:B12983-D-TFZU-13.8-12X12- · L21060:B12983-D-0EL77104TAG75 · +1 more
  13. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5258 P/N L210T0:B12983-D-0 · TFZU-1.90-12-6-440/3/1/24 · L210T0:B12983-D-TFZU-1.9-12X6-4- · L210T0:B12983-D-0 TAG 5,6,48 · +1 more
  14. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5256 P/N L210T0:B12983-D-0 TAG 25,61 · L210T0:B12983-D-TFZU-1.4-12X6-4- · TFZU-1.40-12-6-440/1/1/24 · L210T0:B12983-D-0 · +1 more
  15. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5253 P/N L210T0:B12983-D-0 TAG 37,46 · L210T0:B12983-D-0 · TFZU-0.50-12-6-440/1/1/24 · L210T0:B12983-D-TFZU-0.5-12X6-4- · +1 more
  16. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5252 P/N L210T0:B12983-D-0 · TFZU-3.80-12-6-440/3/1/24 · L210T0:B12983-D-0 TAG 45 · L210T0:B12983-D-TFZU-3.8-12X6-4- · +1 more
  17. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5248 P/N L210T0:B12983-D-0 TAG 4 · L210T0:B12983-D-TFZU-1.5-12X6-4- · L210T0:B12983-D-0 · TFZU-1.50-12-6-440/3/1/24 · +1 more
  18. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5113 P/N L210T0:B12983-D-TFZU-4.1-12X6-4- · TFZU-4.10-12-6-440/3/1/24 · L210T0:B12983-D-0 · L210T0:B12983-D-0 TAG 71 · +1 more
  19. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5110 P/N L210T0:B12983-D-0 TAG 7,27,28,29 · L210T0:B12983-D-TFZU-0.6-12X6-4- · TFZU-0.60-12-6-440/1/1/24 · L210T0:B12983-D-0 · +1 more
  20. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5109 P/N TFZU-1.20-12-6-440/1/1/24 · L210T0:B12983-D-TFZU-1.2-12X6-4- · L210T0:B12983-D-0 · L210T0:B12983-D-0 TAG 21,23,24 · +1 more
  21. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5108 P/N TFZU-2.70-12-6-440/3/1/24 · L210T0:B12983-D-0 TAG 72 · L210T0:B12983-D-0 · L210T0:B12983-D-TFZU-2.7-12X6-4- · +1 more
  22. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5107 P/N L210T0:B12983-D-0 TAG 10,26,30 · L210T0:B12983-D-TFZU-0.8-12X6-4- · L210T0:B12983-D-0 · TFZU-0.80-12-6-440/1/1/24 · +1 more
  23. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-5106 P/N L210T0:B12983-D-0 TAG 8,17,20 · TFZU-0.90-12-6-440/1/1/24 · L210T0:B12983-D-TFZU-0.9-12X6-4- · L210T0:B12983-D-0 · +1 more
  24. HEATER,DUCT TYPE,STATIONARY NSN 4520-01-420-4155 P/N L210T0:B12983-D-0 · L210T0:B12983-D-0 TAG 16 · L210T0:B12983-D-TFZU-1.6-12X6-4- · TFZU-1.60-12-6-440/3/1/24 · +1 more

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →