7 CFR 29.1181: Summary of standard grades.

23 Grades of Leaf

B1L B1F B1FR

B2L B2F B2FR

B3L B3F B3FR B3K

B4L B4F B4FR B4K

B5L B5F B5FR B5R B5K

B6L B6F B6FR B6K

10 Grades of Smoking Leaf

H3F

H4F H4FR H4K

H5F H5FR H5K

H6F H6FR H6K

10 Grades of Cutters

C1L C1F

C2L C2F

C3L C3F

C4L C4F

C5L C5F

10 Grades of Lugs

X1L X1F

X2L X2F

X3L X3F

X4L X4F

X5L X5F

8 Grades of Primings

P2L P2F

P3L P3F

P4L P4F

P5L P5F

6 Grades of Greenish

B3V X3V

B4V C4V X4V

B5V

20 Grades of Variegated

B3KL B3KF B3KD

B4KL B4KF B4KD B4KV C4KL C4KF X4KL X4KF X4KV

B5KL B5KF B5KD B5KV

B6KL B6KF B6KD B6KV

7 Mixed Grades

M4F M4KR M4KM M4GK

M5F M5KM M5GK

15 Grades of Green

B4G B4GK C4G C4GK X4G X4GK P4G

B5G B5GR B5GK B5GG X5G P5G

B6G B6GK

7 Grades of Variegated Mixed

B3KM X3KM

B4KM C4KM X4KM

B5KM

B6KM

6 Grades of Variegated Red or Scorched

B3KR X3KR

B4KR C4KR X4KR

B5KR

5 Grades of Excessively Scorched

B3KK

B4KK

B5KK

B6KK

C4KK

6 Grades of Slick

B3S X3S

B4S C4S X4S

B5S

4 Grades of Whitish-Lemon

X3LL C4LL

X4LL C5LL

2 Grades of Cutters (Primings Side)

C5LP C5FP

13 Grades of Nondescript

N1L N1KV N1GG

N1XL N1GL N1PO

N1K N1GF N1XO

N1R N1GR N1BO

N2

1 Grade of Scrap

S

Special factors “U” (unsound), “W” (doubtful-keeping order), “S” (strip), and “M” (mixed) may be applied to all grades. The special factors “dirt” or “sand” may be applied to any grade in the Primings group, including first quality Nondescript from the Primings group. Tobacco not covered by the standard grades is designated “No-G,” “No-G-F,” or “No-G-Nested.”