Federal Supply Class 4420
HEAT EXCHANGERS AND STEAM CONDENSERS
7,390 NSNs in group 44, FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; AND NUCLEAR REACTORS.
NSNs in this class
Showing 3,101-3,200 of 7,390.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4420-01-345-9475 | CORE ASSY,SPECIAL | 534C8167 | 0EXU3 |
| 4420-01-212-8443 | CORE SUBASSEMBLY | ||
| 4420-01-190-8723 | CORE SUBASSEMBLY,CO | 157M126651 | 6LE50 |
| 4420-00-473-4579 | CORE,AIR COOLER | 5999811G2 | 24446 |
| 4420-00-547-3434 | CORE,AIR COOLER ASS | 228-63-0653ALT5PP60HR | 80064 |
| 4420-00-630-8631 | CORE,COOLER | 479D122-34 | 24446 |
| 4420-00-797-7544 | CORE,COOLER,ASSEMBL | ||
| 4420-00-797-7550 | CORE,COOLER,ASSEMBL | ||
| 4420-01-225-9053 | CORE,FLUID COOLER | 37M802C8 | 6LE50 |
| 4420-00-785-3269 | CORE,NOZZLE | 620401010 | 0ATF2 |
| 4420-00-377-3211 | CORE,OIL COOLER | MD3719B | 76558 |
| 4420-01-322-5271 | CORE,TANK,SIDE | 316760 | 67049 |
| 4420-01-255-8613 | COUNTERBORE MACH-3 | 12G451-25 | 0ATW3 |
| 4420-00-119-3604 | COVER | 06-1988 | 55380 |
| 4420-01-134-9460 | COVER ASSEMBLY | 482T07003-2 ITEM 8L1 | 03950 |
| 4420-00-912-1240 | COVER ASSEMBLY,COOL | 8533451 | 24617 |
| 4420-00-912-1241 | COVER ASSEMBLY,COOL | 8533460 | 24617 |
| 4420-00-912-1242 | COVER ASSEMBLY,COOL | 8533462 | 24617 |
| 4420-00-912-1243 | COVER ASSEMBLY,COOL | 8533464 | 24617 |
| 4420-00-912-1244 | COVER ASSEMBLY,COOL | 8533467 | 24617 |
| 4420-00-912-1248 | COVER ASSEMBLY,COOL | ||
| 4420-00-912-1249 | COVER ASSEMBLY,COOL | 8533487 | 24617 |
| 4420-00-912-1253 | COVER ASSEMBLY,COOL | 8532977 | 24617 |
| 4420-00-912-1256 | COVER ASSEMBLY,COOL | 8532983 | 24617 |
| 4420-00-912-1261 | COVER ASSEMBLY,COOL | 8533002 | 24617 |
| 4420-00-912-1262 | COVER ASSEMBLY,COOL | 8533004 | 24617 |
| 4420-00-912-1264 | COVER ASSEMBLY,COOL | 8533005 | 24617 |
| 4420-00-912-1266 | COVER ASSEMBLY,COOL | 8533018 | 24617 |
| 4420-00-912-1268 | COVER ASSEMBLY,COOL | 8533404 | 24617 |
| 4420-00-912-1271 | COVER ASSEMBLY,COOL | 8533410 | 24617 |
| 4420-00-912-1272 | COVER ASSEMBLY,COOL | 8533413 | 24617 |
| 4420-00-910-6074 | COVER ASSEMBLY,FEED | 8532988 | 24617 |
| 4420-00-910-6083 | COVER ASSEMBLY,FEED | 8533006 | 24617 |
| 4420-00-910-6089 | COVER ASSEMBLY,FEED | 8533455 | 24617 |
| 4420-00-910-6095 | COVER ASSEMBLY,FEED | 8533381 | 24617 |
| 4420-00-912-1247 | COVER ASSENBLY,COOL | 8533479 | 24617 |
| 4420-00-065-2111 | COVER,ASSEMBLY,FEED | 8533009 | 24617 |
| 4420-00-992-7195 | COVER,ASSEMBLY,FEED | 8533094 | 24617 |
| 4420-00-992-7198 | COVER,ASSEMBLY,FEED | 8532969 | 24617 |
| 4420-01-119-7347 | COVER,CONDENSER | CW-2300AL PIECE 403L1 | 03950 |
| 4420-00-363-3026 | COVER,COOLER | 8502515 | 27462 |
| 4420-00-954-3743 | COVER,COOLER | 8535533 | 27462 |
| 4420-00-954-4464 | COVER,COOLER | 8535556 | 27462 |
| 4420-01-107-0466 | COVER,COOLER | 8521710 | 27462 |
| 4420-00-367-0048 | COVER,HEAT E,CHANGE | 37216 | 67049 |
| 4420-01-319-6864 | COVER,HEAT EXCHANGER | CA1303-10 | 6LE50 |
| 4420-01-560-0253 | COVER,HEAT EXCHANGER | 12048-1 | 64014 |
| 4420-01-086-2524 | COVER,HOTWELL | ||
| 4420-00-336-6465 | COVER,NOZZLE HEAD S | 14877P | 0UBG9 |
| 4420-00-226-6747 | COVER,WATER BOX | ||
| 4420-00-226-6748 | COVER,WATER BOX | ||
| 4420-01-252-7456 | COVER,WATERBOX | 317-08119-000 | 0EXU3 |
| 4420-00-378-0081 | COVER,ZINC SUPPORT | 8514528 | 24617 |
| 4420-01-546-2406 | CRY0 APRON | 10464394 | 4L1J0 |
| 4420-01-145-2795 | CUSHION | 7706 | 06334 |
| 4420-00-600-8339 | DEAERATING UNIT | ||
| 4420-01-452-9088 | DEMISTER | 930-07549-000 | 0EXU3 |
| 4420-01-452-9089 | DEMISTER | 930-07550-000 | 0EXU3 |
| 4420-01-452-9092 | DEMISTER | 930-07551-000 | 0EXU3 |
| 4420-01-591-3417 | DEMISTER | 92072.301 | 1XSR7 |
| 4420-01-154-1187 | DETECTOR,FLAME | C7027A1080 | 27319 |
| 4420-01-299-3858 | DETECTOR,LEAK | GEA-1119-0854 | 1J3A4 |
| 4420-00-390-3693 | DISK AND STUD | ||
| 4420-01-237-6342 | DISK ASSEMBLY,FEED TANK | 143925 PIECE 3 | 13344 |
| 4420-00-030-8031 | DISK SUBASSEMBLY | 158334PC3 | 13344 |
| 4420-01-195-3426 | DISK,PROTECTOR,COOLER | 4-589-01-500-002 | 6LE50 |
| 4420-00-390-3677 | DISK,VALVE | G726PC108-5 | 13344 |
| 4420-01-120-9598 | DRAWER | 1034-D260 | 60756 |
| 4420-01-122-2188 | DUCT AND MOUNT ASSE | 1034-D380 | 60756 |
| 4420-01-120-9586 | DUCT ASSEMBLY,MIXIN | D5533-545-10 | 95335 |
| 4420-01-589-2353 | DUCT COOLER | 153-00012-97 | 32770 |
| 4420-01-117-5449 | EDUCTOR-JET | 61-S-106 FIG357 | 71905 |
| 4420-01-117-8737 | ELBOW | 700160000020 | 03950 |
| 4420-01-112-3013 | ELEMENT,HEATING | 393-071807-001 | 65586 |
| 4420-01-494-4477 | ELEMENT,HEATING | 17-1-9410-3 | 81337 |
| 4420-01-494-4480 | ELEMENT,HEATING | 17-1-9410-1 | 81337 |
| 4420-01-494-4481 | ELEMENT,HEATING | 17-1-9410-2 | 81337 |
| 4420-01-510-1388 | ELEMENT,SPECIAL | 13167-00 | 62144 |
| 4420-01-386-5534 | ELIMINATOR,MIST,INDUSTRIAL FLUID | BD-32083-01 | 04257 |
| 4420-01-228-0783 | EMER CLG HE | ||
| 4420-01-157-3185 | END CAP ASSEMBLY | B57-13577-7 | 1PQF4 |
| 4420-00-469-1017 | END PIECE | 1056-381PCA3 | 81316 |
| 4420-01-389-3070 | END PLATE | 1196216183 | 71871 |
| 4420-01-472-5495 | END PLATE II | 4367341-0583 | 51900 |
| 4420-01-503-4532 | END PLATE NBR 1 | 1158410116 | 71871 |
| 4420-01-467-2499 | END,PLATE I | 4-592-32-041-008 ITEM NO 3 | 6LE50 |
| 4420-01-467-2506 | END,PLATE I | 4-592-32-101-001 ITEM NO 3 | 51900 |
| 4420-01-534-4334 | ENVIRONMENTAL CONTROL ASSEMBLY | FWL-NC-AL-001-012 | 82523 |
| 4420-01-063-0715 | EXCHANGER | ||
| 4420-01-063-0716 | EXCHANGER | ||
| 4420-01-063-1087 | EXCHANGER | ||
| 4420-01-063-1088 | EXCHANGER | ||
| 4420-01-686-4037 | EXCHANGER HEAT | LEK1498-001 | 0SSP0 |
| 4420-01-686-4320 | EXCHANGER HEAT | LEK1495-001 | 0SSP0 |
| 4420-01-646-1274 | EXCHANGER HEATER | 98778C | 9C620 |
| 4420-01-732-8079 | EXCHANGER,FLUID | 55605-00 | 8CXQ6 |
| 4420-01-197-9846 | EXHANGER,HEAT | 7259304-101 | 3NBG8 |
| 4420-01-204-1970 | FAN AND HUB ASSEMBL | 260788 | 67049 |
| 4420-01-669-1380 | FAN SPEED ADJUSTER | 59042-156350G4 | 59042 |
| 4420-01-119-2340 | FEEDWATER HEATER AN | 649-07574-000 | 09647 |
One listed part number is shown for each NSN. Open an NSN to see all of them.