FSC 4520 — Space and Water Heating Equipment
Every item the U.S. Government catalog files under FSC 4520, 19,746 in all. Sorted by NSN.
| Stock number | Item name | Part number | Manufacturer (CAGE) |
|---|---|---|---|
| 4520-01-553-6793 | Heating Element,electrical,immer | 265-34776-12 | 86458 |
| 4520-01-553-8501 | Heating Element,electrical,immer | 1834-430-45 | 92878 |
| 4520-01-553-8502 | Heating Element,electrical,immer | 1834-430-2 | 92878 |
| 4520-01-553-8503 | Heating Element,electrical,immer | 1834-430-47-HTR | 92878 |
| 4520-01-553-8506 | Heating Element,electrical,immer | 1834-419-22 | 92878 |
| 4520-01-553-8874 | Cap,flue | 00173112 | 6JPH3 |
| 4520-01-553-9490 | Heating Element,electrical,nonim | 42250812 | 6JPH3 |
| 4520-01-554-2712 | Heater,space,electric | LS1047592 | 01417 |
| 4520-01-554-3074 | No Item Name Available | — | |
| 4520-01-554-3415 | Heating Element,electrical,immer | M3727-98 | 62144 |
| 4520-01-554-3418 | Heating Element,electrical,immer | M3727-99 | 62144 |
| 4520-01-554-5654 | Duct Heater Assembly | 210-154977 | 74924 |
| 4520-01-554-6300 | Heater,water,liquid Fuel | 72WH440M | 7JYX1 |
| 4520-01-554-7744 | Heating Element,electrical,nonim | 571X-75500 | 74924 |
| 4520-01-554-7802 | Heating Element,electrical,immer | 571X-159497 | 74924 |
| 4520-01-554-7963 | Heating Element,electrical,nonim | 571X-75503 | 74924 |
| 4520-01-554-8588 | Heating Element,electrical,nonim | 74A-016946-001 | 05840 |
| 4520-01-554-8655 | Heating Element,electrical,immer | 2-38683N | 19857 |
| 4520-01-554-8665 | Heating Element,electrical,immer | 319-231137-223 | 07131 |
| 4520-01-555-3564 | Vessel | 350-136963-100 | 74924 |
| 4520-01-555-3603 | Heating Element,electrical,nonim | 726XQ141777 | 74924 |
| 4520-01-555-3625 | Heating Element,electrical,nonim | 726XQ141779 | 74924 |
| 4520-01-555-3642 | Vessel | 350-136965-100 | 74924 |
| 4520-01-555-4623 | Damper,marine | — | |
| 4520-01-555-4959 | No Item Name Available | — | |
| 4520-01-555-4997 | Air Mod Valve | BX801481 | 338X5 |
| 4520-01-555-7578 | Heating Element,electrical,nonim | 519-180429 | 74924 |
| 4520-01-555-7682 | Heating Element,electrical,nonim | 179424 | 74924 |
| 4520-01-555-7686 | Heating Element,electrical,nonim | 179425 | 74924 |
| 4520-01-555-7804 | Heating Element,electrical,immer | 511X-180428 | 74924 |
| 4520-01-555-7815 | Heating Element,electrical,nonim | 176883 | 74924 |
| 4520-01-555-7829 | Heating Element,electrical,nonim | 176866 | 74924 |
| 4520-01-555-8452 | Heating Element,electrical,nonim | MIL-CC-041607 | 4CNB9 |
| 4520-01-556-0342 | Heating Element,electrical,immer | 75583 | 7L611 |
| 4520-01-556-0808 | Heater,duct Type,stationary | TFZ 36M-4S | 74924 |
| 4520-01-556-1453 | Heater,water,electric | 17749 TYPE 4 | 19857 |
| 4520-01-556-2107 | Heating Element,electrical,nonim | THE08607 | 06659 |
| 4520-01-556-2121 | Heating Element,electrical,nonim | THE08605 | 06659 |
| 4520-01-556-2151 | Heating Element,electrical,nonim | THE08618 | 06659 |
| 4520-01-556-2594 | Heating Element,electrical,nonim | THE08617 | 06659 |
| 4520-01-556-2631 | Heating Element,electrical,nonim | THE08612 | 06659 |
| 4520-01-556-2640 | Heating Element,electrical,nonim | THE08609 | 06659 |
| 4520-01-556-2643 | Heating Element,electrical,nonim | THE08604 | 06659 |
| 4520-01-556-2651 | Heating Element,electrical,nonim | THE08606 | 06659 |
| 4520-01-556-2655 | Heating Element,electrical,nonim | THE08611 | 06659 |
| 4520-01-556-2662 | Heating Element,electrical,nonim | THE08602 | 06659 |
| 4520-01-556-2688 | Heating Element,electrical,nonim | THE08615 | 06659 |
| 4520-01-556-2709 | Heating Element,electrical,nonim | THE08603 | 06659 |
| 4520-01-556-2912 | Heating Element,electrical,nonim | 102502-IE201.4 | 06659 |
| 4520-01-556-2948 | Heating Element,electrical,nonim | THE08613 | 06659 |
| 4520-01-556-2969 | Heating Element,electrical,nonim | THE08608 | 06659 |
| 4520-01-556-2977 | Heating Element,electrical,nonim | THE08610 | 06659 |
| 4520-01-556-3043 | Heating Element,electrical,nonim | 102502-IE201.2 | 06659 |
| 4520-01-556-3446 | Heating Element,electrical,immer | F154403NLY | 65586 |
| 4520-01-556-3575 | Elbow,air Conditioning-Heating | 4284403 | 80212 |
| 4520-01-556-4119 | Elbow,air Conditioning-Heating | 4305042 | 076M6 |
| 4520-01-556-7150 | Elbow,air Conditioning-Heating | MRP12015 | 0FW39 |
| 4520-01-556-9405 | Heater,fluid,electric | — | |
| 4520-01-557-1464 | Heater,feedwater | MI150010 | 0MU02 |
| 4520-01-557-1468 | Heating Element,electrical,nonim | 00-812349-00003 | 28873 |
| 4520-01-557-1479 | Heating Element,electrical,nonim | 00-812349-00004 | 28873 |
| 4520-01-557-3309 | Heating Element,electrical,nonim | 536-430-006 | 92878 |
| 4520-01-557-3358 | Heating Element,electrical,immer | A20T5I6B1W30 | 19857 |
| 4520-01-557-4255 | Heater,space | 4XA50 | 25795 |
| 4520-01-557-4617 | Heating Element,electrical,nonim | 536520 | 7Z1K6 |
| 4520-01-557-4619 | Heating Element,electrical,nonim | 536577 | 32510 |
| 4520-01-557-6153 | Elbow,air Conditioning-Heating | D1140 | 18265 |
| 4520-01-557-8324 | Heater,ventilation,duct Type | 83-A-5394ITEM81/L-NOTE4 | 38450 |
| 4520-01-558-1938 | Heater,space | — | |
| 4520-01-558-2980 | Heating Element,electrical,nonim | 71309 | 54080 |
| 4520-01-558-4078 | Heater,space,electric | 2500036-301 | 0WY55 |
| 4520-01-558-4358 | Heater,water,electric | 17756 TYPE 4 | 19857 |
| 4520-01-558-4472 | Heating Element,electrical,nonim | 32039943 | 4J920 |
| 4520-01-558-4995 | Heater Assembly | 32288235 | 4J920 |
| 4520-01-558-6525 | Heating Element,electrical,nonim | 3-32-2579-1 | 79221 |
| 4520-01-558-6626 | Heater | 20-0504 | 62144 |
| 4520-01-558-9512 | Heating Element,electrical,immer | SX0510T-010 | 90411 |
| 4520-01-558-9550 | Heating Element,electrical,immer | SX0510T-050 | 90411 |
| 4520-01-558-9945 | Heater,water,electric | 17749 SHEET 2 TYPE 2 | 19857 |
| 4520-01-558-9960 | Heating Element,electrical,nonim | SX0510T-020 | 90411 |
| 4520-01-558-9965 | Heating Element,electrical,nonim | SX0510T-100 | 90411 |
| 4520-01-559-0171 | Igniter,spark,fuel | 51777U | 64030 |
| 4520-01-559-0175 | Heating Element,electrical,nonim | 01884CHO | 64030 |
| 4520-01-559-0984 | Heating Element,electrical,immer | XRF024403ES | 19857 |
| 4520-01-559-1630 | Heater,water,electric | 17758 | 19857 |
| 4520-01-559-1632 | Heating Element,electrical,immer | — | |
| 4520-01-559-2088 | Heating Element,electrical,immer | 4004165 | 15434 |
| 4520-01-559-2498 | Heating Element,electrical,nonim | R6693 | 07695 |
| 4520-01-559-3813 | Furnace,warm Air | — | |
| 4520-01-559-5857 | Heating Element,electrical,immer | F124403NLY | 65586 |
| 4520-01-559-5870 | Heater,water,electric | 17749 TYPE 3 | 19857 |
| 4520-01-559-7539 | Heating Element,electrical,immer | EM70-8.5 | 4XJS4 |
| 4520-01-559-7752 | Heating Element,electrical,nonim | IM-LCS1-010-115-S6 | 0BJH3 |
| 4520-01-559-7901 | Pipe Assembly,air Conditioning-H | 230-00018-APA | 0WJE1 |
| 4520-01-559-7909 | Pipe Assembly,air Conditioning-H | 230-00018-APB | 0WJE1 |
| 4520-01-559-7929 | Pipe Assembly,air Conditioning-H | 230-00018-APE | 0WJE1 |
| 4520-01-559-7938 | Pipe Assembly,air Conditioning-H | 230-00018-APM | 0WJE1 |
| 4520-01-559-7944 | Pipe Assembly,air Conditioning-H | 230-00018-APH | 0WJE1 |
| 4520-01-559-7947 | Pipe Assembly,air Conditioning-H | 230-00018-APK | 0WJE1 |
| 4520-01-559-7995 | Coupling,air Conditioning-Heatin | 030-00168 | 0WJE1 |
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