| A | N/A 1.875 | 
| C +.010 -.015 | N/A .150 | 
| D | N/A 1.955 | 
| F | N/A .125 | 
| G | N/A .315 | 
| H | N/A .180 | 
| R RAD. +/- | N/A .032 | 
| Lbs. Per 1000 | N/A .759 | 
| NSN | N/A 1640-00-010-3090, 1640000103090 | 
            The MS21256 series clips are designed to fit the MS21251 Turnbuckle and lock into place the mating part. MS21256 (Same as NAS651)
        
