| Item Name | External Speech Cone Assembly |
| 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) | 01-397-8300 (013978300) |
| NCB Code | USA (01) |
| Manufacturer | Interspiro Ltd |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 336-190-774 | interspiro ltd | external speech cone assembly | 47432 | RFQ |
| 460190400 | interspiro ltd | external speech cone assembly | 47432 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MATT | Material | PLASTIC |
| FEAT | Special Features | MEETS NIOSH/MSHA APPROVAL FOR INTRINSICALLY SAFE APPARATUS, FOR FACE MASK P/N 336-890-083 |
| MRC | Decoded Requirement | Clear Text Reply |
| Relevant Components for NSN - 4240-01-397-8300, 4240013978300 | ||||
| 4210-01-221-3654 (4210012213654) | 4240-01-304-3194 (4240013043194) | 4210-01-545-6435 (4210015456435) | 4220-01-227-6034 (4220012276034) | |
| 4210-01-258-2750 (4210012582750) | 4240-01-127-4437 (4240011274437) | 4220-01-625-9818 (4220016259818) | 4220-01-443-5329 (4220014435329) | |
| 4210-00-257-0931 (4210002570931) | 4210-01-554-7979 (4210015547979) | 4220-01-614-8006 (4220016148006) | 4220-01-342-6583 (4220013426583) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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