| Item Name | Bell Crank |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-055-2224 (000552224) |
| NCB Code | USA (00) |
| Manufacturer | Curtiss Wright Electro Mechanical Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.751 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.250 INCHES NOMINAL |
| CZLM | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 3.625 INCHES NOMINAL 1ST END |
| CZLM | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 4.375 INCHES NOMINAL 2ND END |
| CZLN | END HOLE/BALL DIAMETER | 0.438 INCHES NOMINAL 2ND END |
| CZLN | END HOLE/BALL DIAMETER | 0.531 INCHES NOMINAL 1ST END |
| FEAT | SPECIAL FEATURES | 13.000 IN. LG,BY 0.500 IN. DIA ROD WELDED TO END OF BB ARM,5/16-24 UNF THREADED END,0.375 IN. THD LG,ONLY ONE HOLE ON BB ARM END |
| MATT | III MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | FLAT, RAISED FACE PIVOT HOLE, ONE OR MORE HOLES BOTH ARMS |
| Components Related to NSN - 3040-00-055-2224, 3040000552224 | ||||
| 3040-01-618-5716 (3040016185716) | 3040-01-293-8593 (3040012938593) | 3040-01-184-4571 (3040011844571) | 3040-01-173-5619 (3040011735619) | |
| 3040-01-204-4536 (3040012044536) | 3020-01-322-2354 (3020013222354) | 3040-00-719-6234 (3040007196234) | 3020-01-216-3121 (3020012163121) | |
| 3020-01-418-7601 (3020014187601) | 3010-01-237-8384 (3010012378384) | 3040-01-521-2186 (3040015212186) | 3040-00-737-9063 (3040007379063) | |
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