AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Cover Transformer |
| Federal Supply Group (FSG) | Aircraft Components and Accessories |
| Federal Supply Class (FSC) | 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment |
| National Item Identification Number (NIIN) | 00-943-7991 (009437991) |
| NCB Code | USA (00) |
| Manufacturer | Hamilton Sundstrand Corporation, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 21971 | hamilton sundstrand corporation | cover transformer | RFQ |
| 21971 | united technologies corporation | cover transformer | RFQ |
| 21919 | united technologies corporation | cover transformer | RFQ |
| 21971-1 | united technologies corporation | cover transformer | RFQ |
| 21971-1 | hamilton sundstrand corporation | cover transformer | RFQ |
| 21919 | hamilton sundstrand corporation | cover transformer | RFQ |
| Relevant Components for NSN - 1660-00-943-7991, 1660009437991 | ||||
| 1650-00-084-8670 (1650000848670) | 1650-00-880-3734 (1650008803734) | 1650-01-022-9496 (1650010229496) | 1650-00-840-5467 (1650008405467) | |
| 1660-01-336-7435 (1660013367435) | 1660-01-664-6031 (1660016646031) | 1680-01-152-9626 (1680011529626) | 1650-01-384-8665 (1650013848665) | |
| 1620-00-990-6198 (1620009906198) | 1680-01-569-9366 (1680015699366) | 1680-01-559-1098 (1680015591098) | 1670-00-089-5212 (1670000895212) | |
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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