551HO03600 NASHVILLE

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Registration Name MR DYNASTY NASHVILLE-ET
Registration Number HO840003132353072
Primary NAAB Code 551HO03600
Secondary Code(s) 151HO03600
Status Active AI Sire
Controller Name ST/TWG (151)
Date of Birth 7/4/2017
aAa 423
DMS 123,135
GFI 11.8%
Genetic Codes * TY TD TV TL TC TR TE
Haplotypes HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Sire MR RUBICON DYNASTY-ET
MGS DE-SU NOMINEE-ET
Beta Casein A2A2
Kappa Casein AB
Beta Lactoglobulin AA
INDEXES
NM$ 465, 93% R CM$ 474
NM Percentile 50% FM$ 445
GTPI 2817 GM$ 456
PRODUCTION TRAITS
3791 Dtrs 410 herds 69 % US 99% R
Milk 880 Fat, % 30 , -0.02%
SCS 3.05, 99% R Protein, % 33 , +0.02%
Feed Saved 262 , 61% R Milking Speed 6.84 , 96% R
Health & Fertility
Productive Life 3.3      99% R Mastitis 0.2      98% R
Heifer Livability -0.3       93% R Metritis 1.6      97% R
Livability -0.7      95% R D. Abom 0.4      98% R
DPR -1.0      99% R Ketosis 1.7      96% R
HCR 0.3      98% R R. Placenta 0.2      97% R
CCR 1.8      99% R Milk Fever 0.2      93% R
SCR -        -
Calving Traits
Sire CE 1.4      98% R 3132 Obs
Daughter CE 1.8      98% R 1205 Obs, 1788 Dtrs
Sire SB 3.5      97% R 3329 Obs
Daughter SB 4.3      97% R 1077 Obs, Dtrs
Gestation Length 1.0      99% R 65 Obs, 1017 Dtrs
Early First Calving -1.7      97% R 122 Obs, 2043 Dtrs

CDCB December 2025; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 12/2025
899 Dtrs 88 herds 99% R
PTA Type -0.57 UDC -0.79
FLC 1.78 BWC -0.64
Linear Traits
Stature -0.60
Short
Strength -0.78
Weak
Body Depth -1.28
Shallow
Dairy Form -0.51
Closed
Rump Angle -1.62
Flat
Thurl Width -0.46
Narrow
Rear Legs-Side View 1.22
Curved
Rear Legs-Rear View 2.60
Straight
Foot Angle 0.27
Steep
Feet & Legs Score 1.35
High
F.U. Attachment -1.70
Weak
Rear Udder Height -0.69
Low
Rear Udder Width -0.30
Narrow
Udder Cleft -0.33
Weak
Udder Depth -0.88
Deep
Front Teat Placement -0.07
Wide
Rear Teat Placement -0.50
Wide
Teat Length -1.45
Short
-2
0
2

CDCB December 2025; Base of Evaluation: HO