| 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 | ||||
| 1680-00-432-5325 (1680004325325) | 1680-01-204-3539 (1680012043539) | 1680-00-459-2057 (1680004592057) | 1650-01-326-9156 (1650013269156) | |
| 1680-01-488-4015 (1680014884015) | 1680-01-330-0125 (1680013300125) | 1680-01-451-9406 (1680014519406) | 1680-00-753-0532 (1680007530532) | |
| 1660-01-627-0089 (1660016270089) | 1620-00-304-6095 (1620003046095) | 1650-00-912-1351 (1650009121351) | 1680-01-524-1122 (1680015241122) | |
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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