Federal Supply Class 4240
SAFETY AND RESCUE EQUIPMENT
14,297 NSNs in group 42, FIREFIGHTING, RESCUE, AND SAFETY EQUIPMENT; AND ENVIRONMENTAL PROTECTION EQUIPMENT AND MATERIALS.
INCLUDES PORTABLE FIRE ESCAPES; SAFETY NETS, NONBUOYANT.
NSNs in this class
Showing 6,201-6,300 of 14,297.
| NSN | Item name | Part number | CAGE |
|---|---|---|---|
| 4240-01-479-8054 | NOSECUP,FACEPIECE | 810412 | 55799 |
| 4240-01-529-8360 | NOSECUP,LARGE | 72008/2 | 1LEW5 |
| 4240-01-529-8366 | NOSECUP,MEDIUM | 72008/3 | 1LEW5 |
| 4240-01-529-8358 | NOSECUP,SMALL | 72008/4 | 1LEW5 |
| 4240-01-567-7288 | NOSECUP,SMALL | 5-1-2773-10 | 81361 |
| 4240-01-529-8357 | NOSECUP,X-LARGE | 72008/1 | 1LEW5 |
| 4240-01-529-8362 | NOSECUP,X-SMALL | 72008/5 | 1LEW5 |
| 4240-00-053-3544 | NOSECUP-VALVE ASSEMBLY,LARGE | C5-2-1025 | 81361 |
| 4240-00-053-3545 | NOSECUP-VALVE ASSEMBLY,MEDIUM | C5-2-1024 | 81361 |
| 4240-01-630-2574 | NOSEPIECE ADAPTER | 740-0596 | 1NG39 |
| 4240-01-630-2585 | NOSEPIECE ADAPTER | CHTALNP | 0S7V7 |
| 4240-01-630-2594 | NOSEPIECE ADAPTER | ELRXKIT-UPLC | 4KT23 |
| 4240-01-633-4206 | NOSEPIECE ADAPTER | ||
| 4240-01-633-4209 | NOSEPIECE ADAPTER | CH35NP | 0S7V7 |
| 4240-01-633-4210 | NOSEPIECE ADAPTER | 101-307-001 | 1NG39 |
| 4240-01-642-1390 | NOSEPIECE ADAPTER | 4-0529-9001 | 30VZ5 |
| 4240-01-696-4109 | NOSEPIECE ADAPTER | TLNP | 0S7V7 |
| 4240-01-491-4648 | NOSEPIECE,BREATHING APPARATUS | 495189 | 55799 |
| 4240-01-633-3532 | NOSEPIECE,INDUSTRIAL | 101-297-001 | 0PZV4 |
| 4240-01-633-3533 | NOSEPIECE,INDUSTRIAL | ||
| 4240-01-633-3536 | NOSEPIECE,INDUSTRIAL | 06-669 | 0PZV4 |
| 4240-01-642-1389 | NOSEPIECE,INDUSTRIAL | 4-0529-9002 | 30VZ5 |
| 4240-01-651-4637 | NOSEPIECE,INDUSTRIAL | 4-0529-9300 | 30VZ5 |
| 4240-01-651-4730 | NOSEPIECE,INDUSTRIAL | 4-0529-9310 | 30VZ5 |
| 4240-01-164-2160 | NOSEPIECE,OXYGEN MASK | 45-331-3 | 52032 |
| 4240-01-176-2284 | NOSEPIECE,OXYGEN MASK | 801432-00 | 15927 |
| 4240-01-248-6674 | NOSEPIECE,OXYGEN MASK | 813139 | 55799 |
| 4240-01-249-3528 | NOSEPIECE,OXYGEN MASK | 813138 | 55799 |
| 4240-01-249-3529 | NOSEPIECE,OXYGEN MASK | 813140 | 55799 |
| 4240-01-250-6502 | NOSEPIECE,OXYGEN MASK | 802862-01 | 15927 |
| 4240-01-250-6503 | NOSEPIECE,OXYGEN MASK | 68291-01 | 15927 |
| 4240-01-369-7820 | NOSEPIECE,OXYGEN MASK | 336 100 490 | 47432 |
| 4240-01-388-6120 | NOSEPIECE,OXYGEN MASK | 806466 | 55799 |
| 4240-01-388-6414 | NOSEPIECE,OXYGEN MASK | 806468 | 55799 |
| 4240-01-388-6429 | NOSEPIECE,OXYGEN MASK | 806470 | 55799 |
| 4240-01-391-4002 | NOSEPIECE,OXYGEN MASK | 460190658 | 47432 |
| 4240-01-394-7056 | NOSEPIECE,OXYGEN MASK | 7981S | 76381 |
| 4240-01-449-5516 | NOSEPIECE,OXYGEN MASK | 804014-01 | 15927 |
| 4240-01-550-7736 | NOSEPIECE,OXYGEN MASK | 460 190 542 | 47432 |
| 4240-01-567-7292 | NOSEPIECE,OXYGEN MASK | 5-1-2773-20 | 81361 |
| 4240-01-567-7293 | NOSEPIECE,OXYGEN MASK | 5-1-2773-30 | 81361 |
| 4240-01-584-4341 | NOSEPIECE,OXYGEN MASK | 805-130 | 58366 |
| 4240-01-586-0633 | NOSEPIECE,OXYGEN MASK | 174510-09 | 7EK50 |
| 4240-01-600-1424 | NOSEPIECE,OXYGEN MASK | 10093921 | 55799 |
| 4240-01-661-5280 | NOSEPIECE,SPECTACLE | MS02-NOSE-MBLK | 08YL7 |
| 4240-01-661-5381 | NOSEPIECE,SPECTACLE | MS02-NOSEU-MBLK | 08YL7 |
| 4240-01-679-3170 | NOSEPIECE,SPECTACLE,INDUSTRIAL | 100-690-004 | 1NG39 |
| 4240-01-679-3172 | NOSEPIECE,SPECTACLE,INDUSTRIAL | 100-690-003 | 1NG39 |
| 4240-01-679-3186 | NOSEPIECE,SPECTACLE,INDUSTRIAL | 100-690-006 | 1NG39 |
| 4240-01-679-3340 | NOSEPIECE,SPECTACLE,INDUSTRIAL | 100-690-005 | 1NG39 |
| 4240-01-679-6310 | NOSEPIECE,SPECTACLE,INDUSTRIAL | 100-014-026 | 0PZV4 |
| 4240-01-729-2415 | NOSEPIECE,SPECTACLE,INDUSTRIAL | 4-0000-9200 | 99GR3 |
| 4240-01-583-8926 | NOZZLE ASSEMBLY,FIR | 911300 | 3R5K2 |
| 4240-01-250-8241 | NOZZLE,FACEPIECE | 940123 | 39SU9 |
| 4240-01-395-4579 | NOZZLE,FACEPIECE,RESPIRATOR | 980081 | 39SU9 |
| 4240-01-631-2505 | NOZZLE,HFP | NMM200331-3 | 07309 |
| 4240-00-570-8015 | NOZZLE,VALVE,BY PAS | 6118 | 53655 |
| 4240-01-628-1656 | NRP,AUTO-PILOT,OPER | B-3259-2 | 28199 |
| 4240-01-601-0568 | NRP,ENVIR CONT UN A | CR29-0426-GOST | 61154 |
| 4240-01-601-0327 | NRP,LOCK ASSEMBLY A | IL2940-2 | 08844 |
| 4240-01-601-0477 | NRP,RESCUE TOOL | P-16 | 3RTX5 |
| 4240-01-608-2389 | NRP,SAFETY MAT A035 | 004038-009N | 29688 |
| 4240-01-667-3238 | NUCLEAR,BIOLOGICAL,CHEMICAL MODI | H013124-S-031 | 0WJE1 |
| 4240-01-252-0089 | NUT,RESPIRATOR | 61765 | 55799 |
| 4240-01-252-0091 | NUT,RESPIRATOR | 629657 | 55799 |
| 4240-01-712-8700 | NYLON BELT | NV2022 | 8PFS3 |
| 4240-01-713-3786 | NYLON CAPE | NV3-750 | 8PFS3 |
| 4240-01-314-4597 | O RING RESPIRATOR,EXTERNAL | W-3236-10 | 76381 |
| 4240-01-560-0027 | OC TUBE AND HOSE | 5746A | 04WZ5 |
| 4240-01-486-3749 | OFFSET EXTENSION TUBE,SAFETY EQU | 9200-SL015N | 77852 |
| 4240-01-486-3754 | OFFSET EXTENSION TUBE,SAFETY EQU | 9200-SLO40N | 77852 |
| 4240-01-543-3922 | OPEN WATER SAFETY CRAFT | 360 | 1RSZ1 |
| 4240-01-092-5362 | OUTLET VALVE,RESPIRATOR | R488 | 56434 |
| 4240-01-127-4419 | OUTLET,AIR MASK | 459213 | 55799 |
| 4240-01-224-4195 | OUTSERT ASSEMBLY | 305026 | 55799 |
| 4240-01-224-4197 | OUTSERT ASSEMBLY | 305027 | 55799 |
| 4240-01-249-4438 | OUTSERT ASSEMBLY | 305132 | 55799 |
| 4240-01-247-9107 | OUTSERT ASSEMBLY,CHEMICAL-BIOLOG | 305131 | 55799 |
| 4240-01-446-8851 | OUTSERT SET,NEUTRAL | 5-1-2841-20 | 81361 |
| 4240-01-529-8327 | OUTSERT,CLEAR ASSEMBLY | 71014/12 | 1LEW5 |
| 4240-00-678-0731 | OUTSERT,EYELENS | 5-2-998 | 81361 |
| 4240-00-961-1062 | OUTSERT,EYELENS ANTIGLARE,CHEMIC | D5-2-1602 | 81361 |
| 4240-01-528-9288 | OUTSERT,LASER | 71014/11 | 1LEW5 |
| 4240-01-434-1503 | OUTSERT,LASER,BALLISTIC | 5-1-2721 | 81361 |
| 4240-01-441-5498 | OUTSERTS,BALLISTIC | 5-1-2841-30 | 81361 |
| 4240-01-260-8707 | OUTSERTS,CLEAR | 5-1-1545-10 | 81361 |
| 4240-01-441-0568 | OUTSERTS,CLEAR | 5-1-2841-10 | 81361 |
| 4240-01-440-9595 | OUTSERTS,LASER BAL | 5-1-2934-30 | 81361 |
| 4240-01-260-8706 | OUTSERTS,NEUTRAL | 5-1-1545-20 | 81361 |
| 4240-01-528-9287 | OUTSERTS,SUNLIGHT | 71014/10 | 1LEW5 |
| 4240-01-600-4696 | OVERHAUL KIT | 10045831 | 55799 |
| 4240-01-449-6413 | OVERHAUL MAINT TEST | 802830-01 | 15927 |
| 4240-01-502-9713 | OXYGEN DELIVERY ASS | 643018 | 03WY2 |
| 4240-01-233-6468 | OXYGEN REDUCING STA | 3423-0001 | 04577 |
| 4240-01-683-3807 | OXYGEN TRANSMITTER | SIKTRANSIC111LP-A3E1A1A2A1B1A | 30KA8 |
| 4240-01-664-3825 | PACK STAND | 14022A0000 | 58U50 |
| 4240-01-733-2714 | PACKAGE,LINER | 90-1295 | 3S151 |
| 4240-01-461-2011 | PACKAGE,OVERHAUL,EGRESS DEVICE | 100681 | 94120 |
| 4240-01-461-2017 | PACKAGE,OVERHAUL,EGRESS DEVICE | 100682 | 94120 |
| 4240-01-708-3134 | PACKBOARD,SLIDE,AIRCRAFT | 416T4010-5 | 81205 |
One listed part number is shown for each NSN. Open an NSN to see all of them.