AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Heater Relief Tube |
| Federal Supply Group (FSG) | Plumbing Heating and Sanitation Equipment |
| Federal Supply Class (FSC) | 4540 Waste Disposal Equipment |
| National Item Identification Number (NIIN) | 01-257-1759 (012571759) |
| NCB Code | USA (01) |
| Manufacturer | E M Coating Services, Electrofilm Manufacturing Company |
| Relevant Components for NSN - 4540-01-257-1759, 4540012571759 | ||||
| 4520-01-436-6599 (4520014366599) | 4520-01-371-8744 (4520013718744) | 4540-01-217-8046 (4540012178046) | 4520-01-021-1893 (4520010211893) | |
| 4540-00-081-7912 (4540000817912) | 4510-01-032-3957 (4510010323957) | 4540-00-008-4873 (4540000084873) | 4540-01-261-9679 (4540012619679) | |
| 4540-01-155-0265 (4540011550265) | 4510-01-522-0601 (4510015220601) | 4510-01-548-5650 (4510015485650) | 4520-01-307-6251 (4520013076251) | |
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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