| Item Name | Duct Assembly Air C |
| 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) | 01-280-7089 (012807089) |
| NCB Code | USA (01) |
| Manufacturer | Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 123EC51252-1 | northrop grumman systems corporation | duct assembly air c | 79rg9 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 24.380 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 2.500 IN. OD BOTH PORTS; INSULATION 3.000 IN. OD |
| MATT | MATERIAL | ALUMINUM ALLOY 5052 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700/4 FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CHROMATE AND PRIMER EPOXY-POLYAMIDE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 CL 1A MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-23377 TY1 MIL SPEC 2ND TREATMENT RESPONSE |
| Relevant Components for NSN - 1660-01-280-7089, 1660012807089 | ||||
| 1680-01-416-2866 (1680014162866) | 1660-01-691-3022 (1660016913022) | 1680-01-024-8799 (1680010248799) | 1680-00-953-1104 (1680009531104) | |
| 1680-01-035-1385 (1680010351385) | 1680-00-279-5127 (1680002795127) | 1680-01-390-1839 (1680013901839) | 1680-00-454-0792 (1680004540792) | |
| 1680-01-661-7485 (1680016617485) | 1680-01-621-4434 (1680016214434) | 1680-01-568-5627 (1680015685627) | 1680-00-061-0125 (1680000610125) | |
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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