| Item Name | Adapter Flange Coupling |
| Federal Supply Group (FSG) | Aircraft Components and Accessories |
| Federal Supply Class (FSC) | 1680 Miscellaneous Aircraft Accessories Components |
| National Item Identification Number (NIIN) | 01-473-1362 (014731362) |
| NCB Code | USA (01) |
| Manufacturer | Kaman Aerospace Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| K874266-011 | kaman aerospace corporation | adapter flange coupling | 84955 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXCY | Part Name Assigned By Controlling Agency | ADAPTER, FLANGE OUTPUT COUPLING |
| MRC | Decoded Requirement | Clear Text Reply |
| FEAT | Special Features | HEAT TREATED TO 160 KSI. MIN. TENSILE STRENGTH RC 36/40; EXPOSED SURFACES ALUMINUM COATED WITH SUPPLEMENTARY CHROMATE TREATMENT; INSIDE DIA. 1.9485TO 1.9490 IN.; SIX 0.377 TO 0.380 IN. DIA. HOLES ON FLANGE END; INTERNAL 34 TOOTH SPLINE, FILLET ROOT SIDE FIT, MINOR DIA. 2.063 TO 2.068 IN., MAJOR DIA. 2.254 IN. MAX., MATING P/N K874212 |
| ABHP | Overall Length | 3.045 INCHES NOMINAL |
| MATT | Material | STEEL |
| ADAV | Overall Diameter | 5.125 INCHES NOMINAL |
| Relevant Components for NSN - 1680-01-473-1362, 1680014731362 | ||||
| 1650-01-436-1093 (1650014361093) | 1680-00-427-8153 (1680004278153) | 1650-00-031-5410 (1650000315410) | 1630-01-308-8030 (1630013088030) | |
| 1680-01-125-7978 (1680011257978) | 1680-01-654-3312 (1680016543312) | 1680-00-008-6211 (1680000086211) | 1680-01-562-2493 (1680015622493) | |
| 1660-01-618-4628 (1660016184628) | 1650-00-721-6415 (1650007216415) | 1660-00-107-1832 (1660001071832) | 1680-00-691-1193 (1680006911193) | |
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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