Federal Supply Class 4410
INDUSTRIAL BOILERS
9,390 NSNs in group 44, FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; AND NUCLEAR REACTORS.
INCLUDES STEAM BOILERS, OVER 15 POUNDS WSP. MARINE BOILERS; BOILER DRUMS; WATER HEATERS, LOW PRESSURE (OVER 100 GALLON RECOVERY CAPACITY).
NSNs in this class
Showing 3,001-3,100 of 9,390.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4410-01-439-1953 | SPIDER ASSY,BLOWER | 48730556 | 3F033 |
| 4410-01-145-5298 | SPIDER,DEFUSSER | 134-47 | 0EXU3 |
| 4410-01-045-1153 | SPILL PIPE ASSY | UH2946 | 12736 |
| 4410-00-036-0356 | SPINDLE | SA15650 | 15187 |
| 4410-00-070-9447 | SPINDLE ASSEMBLY,VA | SA17239 | 15187 |
| 4410-00-070-9451 | SPINDLE ASSEMBLY,VA | SA21973 | 15187 |
| 4410-00-757-5087 | SPINDLE ASSEMBLY,VALVE | S21964AND040326AND008142 | 15187 |
| 4410-00-036-0275 | SPINDLE ASSY | SA14631 | 15187 |
| 4410-00-036-0279 | SPINDLE ASSY | S-10257 | 15187 |
| 4410-00-036-0280 | SPINDLE ASSY | S10547 | 15187 |
| 4410-00-152-2022 | SPINDLE,DRIVING | 1H51 | 05073 |
| 4410-01-196-7561 | SPINDLE,HEAD,SOOT | 67450 | 97370 |
| 4410-01-107-0560 | SPINDLE,SOOT BLOWER | X74222 PIECE 46 | 97370 |
| 4410-00-068-6952 | SPRAY TUBE ASSEMBLY | 80123 | 97370 |
| 4410-00-969-0519 | SPREADER,TUBE | 35913AMK3-4-5-6 | 05073 |
| 4410-00-377-9943 | SPRING AND PIN ASSE | 5316497A1 | 0Z007 |
| 4410-00-036-0326 | SPRING AND WASHER | 707AND19480 | 15187 |
| 4410-00-036-0372 | SPRING AND WASHER | 367AND19480 | 15187 |
| 4410-00-399-2558 | SPRING AND WASHER | 638AND19480AND55131 | 15187 |
| 4410-00-399-2559 | SPRING AND WASHER | X00615/048583/048623 | 15187 |
| 4410-00-399-2560 | SPRING AND WASHER | X00195AND051007AND051008 | 15187 |
| 4410-00-316-4008 | SPRING AND WASHER A | 335AND38039AND38039 | 15187 |
| 4410-00-306-1237 | SPRING AND WASHER,PILOT VALVE AS | X00453-038124-042053 | 15187 |
| 4410-00-036-0221 | SPRING AND WASHERS | 572AND40703AND40704 | 15187 |
| 4410-00-036-0255 | SPRING AND WASHERS | 632X40725 | 15187 |
| 4410-00-036-0268 | SPRING AND WASHERS | 344AND19136 | 15187 |
| 4410-00-036-0273 | SPRING AND WASHERS | 456AND28613AND19478 | 15187 |
| 4410-00-036-0274 | SPRING AND WASHERS | 459AND19480 | 15187 |
| 4410-00-036-0300 | SPRING AND WASHERS | 477AND18573 | 15187 |
| 4410-00-036-0335 | SPRING AND WASHERS | 825AND19478AND28613 | 15187 |
| 4410-00-036-0344 | SPRING AND WASHERS | X00451AND040703AND040704 | 15187 |
| 4410-00-036-0371 | SPRING AND WASHERS | 575AND19480 | 15187 |
| 4410-00-036-0374 | SPRING AND WASHERS | 571AND19136 | 15187 |
| 4410-00-377-9944 | SPRING ASSEMBLY,CAL | 532889D4 | 0Z007 |
| 4410-00-070-9448 | SPRING ASSEMBLY,VAL | 576X17157X48607 | 15187 |
| 4410-00-757-5078 | SPRING ASSEMBLY,VAL | C0329-1XVBP906XVNN907 | 38056 |
| 4410-00-710-9455 | SPRING ASSY | 118-148AND118-149 | 41387 |
| 4410-01-045-1162 | STANDPIPE ASSY,PUMP | UH23087 | 12736 |
| 4410-01-045-1167 | STANDPIPE ASSY,PUMP | UH22466 | 12736 |
| 4410-00-390-3754 | STEAM CHEST,SOOT BL | 308974-0108 | 17590 |
| 4410-00-137-6470 | STEAM GENERATOR | 176261EREV0 | 92439 |
| 4410-01-189-6838 | STEAM HEATER ASSEMB | 651-07526-000 | 09647 |
| 4410-00-390-3753 | STEAM SPINDLE,SOOT | 3-19167PC1 | 17590 |
| 4410-00-678-2198 | STEEL SHEET,BOILER | ||
| 4410-00-678-2199 | STEEL SHEET,BOILER | ||
| 4410-00-678-2201 | STEEL SHEET,BOILER | ||
| 4410-00-678-2203 | STEEL SHEET,BOILER | ||
| 4410-00-678-2204 | STEEL SHEET,BOILER | ||
| 4410-00-678-2206 | STEEL SHEET,BOILER | ||
| 4410-00-146-7775 | STEM | 1192PCJL181 | 12736 |
| 4410-00-146-7783 | STEM | 1188PC6 | 12736 |
| 4410-00-122-5922 | STEM ASSEMBLY | 46620203 | 80234 |
| 4410-00-378-0036 | STEM ASSEMBLY,BLEED | 1164ITEM48 | 12736 |
| 4410-01-045-1171 | STEM ASSY,MANIFOLD | UH22926 | 12736 |
| 4410-01-045-7261 | STEM ASSY,MANIFOLD | UH22992 | 12736 |
| 4410-01-045-1166 | STEM ASSY,VALVE | UH23605 | 12736 |
| 4410-01-045-1154 | STEM,MANIFOLD | UH7264 | 12736 |
| 4410-01-045-4994 | STEM,VALVE DISC | UH13662 | 12736 |
| 4410-00-465-5470 | STRAINER | A33T7-1 | 24976 |
| 4410-01-008-2073 | STUD AND NUT ASSEMBLY | E172-126-0 PC 781,782 | 11440 |
| 4410-01-087-5306 | STUFFING BOX | 78171 | 1HRU7 |
| 4410-01-133-9817 | STUFFING BOX | ||
| 4410-01-224-5479 | STUFFING BOX | 302056-1134 | 17590 |
| 4410-01-222-7804 | STUFFING BOX,BOILER | 279021 | 97370 |
| 4410-01-184-0517 | STUFFING BOX,FLANGED | 1470N PIECE 1 | 97370 |
| 4410-01-194-2091 | STUFFING BOX,PRESSURIZED | 349711-000A AND 349712-000A | 17590 |
| 4410-01-487-2322 | STWG CONTAINER NO 5 | 245-4456710ITEMA-89 | 80064 |
| 4410-00-376-7176 | SUPER HEATER ELEMEN | ||
| 4410-00-378-2529 | SUPER HEATER ELEMEN | ||
| 4410-00-378-2530 | SUPER HEATER ELEMEN | ||
| 4410-00-989-7651 | SUPERCHARGER,CENTRIFUGAL | W300577REV12RH | 72957 |
| 4410-00-082-7004 | SUPERCHARGER,STEAM | W300551 | 72957 |
| 4410-01-014-1615 | SUPERHEATER | M735-167-1100R | 23230 |
| 4410-01-014-1617 | SUPERHEATER | ||
| 4410-01-014-1620 | SUPERHEATER | M735-167-1100L | 23230 |
| 4410-01-014-1622 | SUPERHEATER | M735-169-1100L | 23230 |
| 4410-00-868-2843 | SUPERHEATER ASSEMBL | 1250-655-1043B0RB | 23230 |
| 4410-00-736-9210 | SUPERHEATER ELEMENT | 404-55-1-125EPC4595 | 23230 |
| 4410-00-736-9213 | SUPERHEATER ELEMENT | 404-55-1-125EPC4598 | 23230 |
| 4410-00-902-5759 | SUPERHEATER ELEMENT | 1218-616-44MK1128 | 23230 |
| 4410-00-902-5762 | SUPERHEATER ELEMENT | 1218-616-44MK1132 | 23230 |
| 4410-00-902-5763 | SUPERHEATER ELEMENT | ||
| 4410-01-050-1090 | SUPERHEATER ELEMENT | D-173-920-PC60 | 11440 |
| 4410-01-117-8716 | SUPERHEATER ELEMENT | M-802-1068 MK-S-1 | 23230 |
| 4410-01-117-8717 | SUPERHEATER ELEMENT | M-802-1069 MK S-2 | 23230 |
| 4410-01-117-8718 | SUPERHEATER ELEMENT | M-802-1070 MK S-3 | 23230 |
| 4410-01-117-9209 | SUPERHEATER ELEMENT | M-802-1066 MK S-1 | 23230 |
| 4410-01-117-9210 | SUPERHEATER ELEMENT | M-802-1071 MK S-3-A | 23230 |
| 4410-00-036-2795 | SUPERHEATER SEAL PL | MX294206-1913L | 05073 |
| 4410-00-036-2796 | SUPERHEATER SEAL PL | MK294206MK-1913R | 05073 |
| 4410-00-036-2797 | SUPERHEATER SEAL PL | MX294206-1914L | 05073 |
| 4410-00-036-2798 | SUPERHEATER SEAL PL | MX294206-1914R | 05073 |
| 4410-00-036-2799 | SUPERHEATER SEAL PL | MX294206-1915L | 05073 |
| 4410-00-036-2800 | SUPERHEATER SEAL PL | MX294206-1915R | 05073 |
| 4410-00-036-2801 | SUPERHEATER SEAL PL | MX294206-1916L | 05073 |
| 4410-00-036-2803 | SUPERHEATER SEAL PL | MX294206-1918 | 05073 |
| 4410-00-036-2804 | SUPERHEATER SEAL PL | MX294206-1921 | 05073 |
| 4410-01-117-8719 | SUPERHEATER TUBE | M-804-316-A MK PL-3 | 23230 |
| 4410-01-117-8720 | SUPERHEATER TUBE | M-804-317-A MK PL-4 | 23230 |
| 4410-01-117-8721 | SUPERHEATER TUBE | M-804-318-B MK PL-15 | 23230 |
One listed part number is shown for each NSN. Open an NSN to see all of them.