AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Heater Ventilation |
| Federal Supply Group (FSG) | Plumbing Heating and Sanitation Equipment |
| Federal Supply Class (FSC) | 4520 Space And Water Heating Equipment |
| National Item Identification Number (NIIN) | 01-501-7116 (015017116) |
| NCB Code | USA (01) |
| Manufacturer | Engineered Coil Company |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| S3802-66970T31M-NM | engineered coil company | heater ventilation | RFQ |
| 83-A-5394 ITEM 86 | engineered coil company | heater ventilation | RFQ |
| T31M NM | engineered coil company | heater ventilation | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ALYC | Operating Control Type | ANY ACCEPTABLE |
| ABGL | Width | 52.250 INCHES NOMINAL |
| ZZZK | Specification/Standard Data | 81349-MIL-H-16235 GOVERNMENT SPECIFICATION |
| HGTH | Height | 15.250 INCHES NOMINAL |
| ZZZT | Nondefinitive Spec/Std Data | II TYPE |
| AEJZ | Depth | 7.000 INCHES NOMINAL |
| ABAU | Duct Width | 42.000 INCHES |
| ABAW | Heat Outlet Quantity | 1 |
| ABAX | Heat Delivery Direction | HORIZONTAL |
| AAXX | Mounting Type | VENTILATION DUCT |
| ABAY | Heat Discharge Outlet Type | STATIONARY |
| ABAZ | Heat Directing Device | RADIAL DIFFUSER-VERTICAL VANES |
| CQSJ | Inclosure Material | ALUMINUM OR COPPER ALLOY OR COPPER OR STEEL CORROSION RESISTING |
| FEAT | Special Features | NON-MAGNETIC CONSTRUCTION; SIZE T31M NM |
| ABAM | Heat Medium Type | HOT WATER OR STEAM |
| ABAN | Maximum Pressure Limit | 35.0 POUNDS PER SQUARE INCH GAGE |
| ABAT | Duct Height | 12.250 INCHES |
| Relevant Components for NSN - 4520-01-501-7116, 4520015017116 | ||||
| 4540-01-087-4500 (4540010874500) | 4530-00-383-5692 (4530003835692) | 4510-01-599-5875 (4510015995875) | 4510-01-232-1309 (4510012321309) | |
| 4540-01-454-2986 (4540014542986) | 4520-01-373-5449 (4520013735449) | 4520-01-447-6149 (4520014476149) | 4520-01-370-4827 (4520013704827) | |
| 4520-01-257-8613 (4520012578613) | 4520-00-273-1275 (4520002731275) | 4510-01-484-5483 (4510014845483) | 4540-01-389-2140 (4540013892140) | |
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