| Item Name | Bearing Plain Spherical |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 01-509-1191 (015091191) |
| NCB Code | USA (01) |
| Manufacturer | Kaman Aerospace Corporation, Kamatics Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| KST103804HF | kaman aerospace corporation | bearing plain spherical | 84955 | RFQ |
| KST103804HF | kamatics corporation | bearing plain spherical | 50632 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING ASSEMBLY, SPHERICAL, K-MAX FLAP HORN |
| FEAT | SPECIAL FEATURES | OUTER RACE MATERIAL QQ-225/6 ALODINE PER MIL-C-5541; BALL MATERIAL DENSIED COMPOSITE CERMIC OVER NICHROME/TITIUM BAL-4V PER AMS4928, 4965 OR 4967; RADIAL CLEARANCE 0.002 IN. MAX. |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OUTER RACE MEMBER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | TITANIUM ALLOY UNS R56400 INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER OR AMS4965 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING ASSEMBLY, SPHERICAL, K-MAX FLAP HORN |
| FEAT | SPECIAL FEATURES | OUTER RACE MATERIAL QQ-225/6 ALODINE PER MIL-C-5541; BALL MATERIAL DENSIED COMPOSITE CERMIC OVER NICHROME/TITIUM BAL-4V PER AMS4928, 4965 OR 4967; RADIAL CLEARANCE 0.002 IN. MAX. |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OUTER RACE MEMBER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | TITANIUM ALLOY UNS R56400 INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER OR AMS4965 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| Components Related to NSN - 3120-01-509-1191, 3120015091191 | ||||
| 3120-01-131-7640 (3120011317640) | 3110-01-166-8143 (3110011668143) | 3110-01-585-1068 (3110015851068) | 3120-01-208-1623 (3120012081623) | |
| 3120-00-993-4299 (3120009934299) | 3120-00-401-6084 (3120004016084) | 3110-01-537-0879 (3110015370879) | 3120-00-989-0036 (3120009890036) | |
| 3120-01-494-5426 (3120014945426) | 3120-00-080-9411 (3120000809411) | 3110-00-293-8389 (3110002938389) | 3110-00-227-3199 (3110002273199) | |
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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