| Item Name | Valve Head |
| 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) | 00-166-6502 (001666502) |
| NCB Code | USA (00) |
| Manufacturer | Grimes Aerospace Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | 3ALUMINUM ALLOY; 1.250 IN. O/A H; 2.810 IN. W ACROSS FLATS;1 INLET INTERNAL; INLET COUNTERBORE 0.1562 IN. MIN,0.1567 IN. MAX;0.160 IN. DEEP 6 MOUNTING HOLES; 0.125 IN. DIA OF BYPASS HOLE;COUNTERBORED; 0.234 IN. MIN,0.236 IN. MAX; 0.095 IN. |
| Relevant Components for NSN - 1660-00-166-6502, 1660001666502 | ||||
| 1620-01-160-3002 (1620011603002) | 1680-01-177-9587 (1680011779587) | 1680-01-587-8794 (1680015878794) | 1615-01-147-6639 (1615011476639) | |
| 1680-00-228-3474 (1680002283474) | 1650-00-510-2033 (1650005102033) | 1630-01-259-9877 (1630012599877) | 1680-01-459-7898 (1680014597898) | |
| 1680-00-796-0401 (1680007960401) | 1615-01-519-9188 (1615015199188) | 1680-00-195-4457 (1680001954457) | 1660-00-452-1869 (1660004521869) | |
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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