If you are looking for NSN 4240-01-439-5937 supplies, turn to Boost AOG and our vast collection of offerings. On this page, we have arranged our NSN 4240-01-439-5937 inventory, where part numbers like M-20.2, and others are presented alongside relevant information about this NSN for your perusal. Take the time to browse our ever-expanding selection of components as you see fit, and if any particular items pique your interest, be sure to use our online RFQ service to request quotes for your consideration.
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| Item Name | Breathing Apparatus Self Contain |
| Federal Supply Group (FSG) | Firefighting Rescue and Safety Equipment and Environmental Protection Equipment and Materials |
| Federal Supply Class (FSC) | 4240 Safety and Rescue Equipment |
| National Item Identification Number (NIIN) | 01-439-5937 (014395937) |
| NCB Code | USA (01) |
| Manufacturer | Ocenco Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRTL | Criticality Code Justification | SPCL |
| FEAT | Special Features | QUICKLY DONNED IN SECONDS-SIMPLY UNLATCH THE CASE, PULL OUT THE UNIT, AND INSERT THE MOUTHPIECE AND NOSE CLIP; THE ATTACHED HOOD CAN BE DONNED AT ANY TIME DURING THE ESCAPE; CERTIFIED FOR 15 YEARS SERVICE LIFE; MAINTENANCE FREE FOR 15 YEARS-ONLY VISUAL INSPECTIONS BY SHIPBOARD PERSONNEL ONCE EVERY TWO YEARS; THE SEALED WATERTIGHT CASE PROTECTS AGAINST HARST MARINE CONDITIONS;SUPERIOR PERFORMANCE WITH AUTOMATIC ACTIVATION, COMPLETE PROTECTION FROM LIFE THREATENING ATMOSPHERES AND THE HIGHEST RESPIRATORY PROTECTION FACTOR AVAILABLE; TYPICAL PERFORMANCE DURATION IS BETWEEN 15 AND 32 MINUTES |
| CXCY | Part Name Assigned By Controlling Agency | EMERGENCY ESCAPE BREATHING DEVICE |
| SPCL | Special Test Features | ITEMS ARE BEING CODED AS CRITICAL TO INSURE SOURCE INSPECTION WILL BE PERFORMED AT THE POINT OF MANUFACTURE, PRIOR TO MATERIAL RECEIPT BY THE US NAVY OR OTHER DOD COMPONENTS. THESE ITEMS ARE PIECE PARTS OR END ITEMS IN SUPPORT OF VITAL MILITARY HARDWARE NECESSARY TO SUSTAIN THE SUCCESSFUL MISSION OF THE SHIPS, SUBMARINES, AND SHORE STATIONS OF THE US NAVY. CRITICAL FEATURES INCLUDING, BUT NOT LIMITED TO, DIMENSIONS, TOLERANCES/CLEARANCES, ELECTRONIC CHARACTERISTICS, AND METALLURGICAL PROPERTIES WILL BESPECIFIED FOR GOVERNMENT Q AR (QUALITY ASSURANCE REPRESENTATIVES) TO INSURE THE HIGHEST POSSIBLE DEGREE OF QUALITY AND RELIABILITY OF THESE PARTS BEING DELIVERED UNDER NAVICP CONTRACTS |
| MRC | Decoded Requirement | Clear Text Reply |
| Relevant Components for NSN - 4240-01-439-5937, 4240014395937 | ||||
| 4210-00-020-7766 (4210000207766) | 4240-01-501-7029 (4240015017029) | 4210-01-127-8229 (4210011278229) | 4210-01-244-4715 (4210012444715) | |
| 4240-01-249-5463 (4240012495463) | 4220-01-515-6476 (4220015156476) | 4240-01-580-0240 (4240015800240) | 4210-00-203-3855 (4210002033855) | |
| 4240-01-610-3795 (4240016103795) | 4240-01-358-2940 (4240013582940) | 4220-01-040-3866 (4220010403866) | 4210-01-569-0540 (4210015690540) | |
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