TM 5-3820-256-10
SECTION II. ADDITIONAL AUTHORIZED ITEM LIST
(1)
(2)
(3)
(4)
NATIONAL
STOCK
DESCRIPTION
QTY
NUMBER
CAGEC AND PART NUMBER USABLE CODE
U/I
RECM
Rock Bit, Soft Formation 6¾4" Tri-cone with 31/2½ API reg pin
ea
2
(21363) XVR-L3-6/4
Rock Bit, Medium Formation 6¾4" Tri-cone with 31/2" API reg
ea
2
pin
(21363) XVR-LH2-6¾4
Rock Bit, Hard Formation 634" Tri-cone with 31/2" API reg pin
ea
2
(21363) XVR-LH1 -6V4
Rock Bit, Soft Formation 9i Tri-cone with 4½"n API reg pin
ea
2
(21363) XVR-L3-9
Rock Bit, Medium Formation 9"1 Tri-cone with 41/2" API reg pin
ea
2
(21363) XVR-LH2-9
Rock Bit, Hard Formation 9" Tri-cone with 41/2" API reg pin
ea
2
(21363) SVR-LH1-9
Rock Bit, Medium Hard Formation 11 " Tri-cone with 6%" API
ea
2
reg. pin (for 8%" casing)
(21363) XVR-LH2-11
Rock Bit, Medium Hard Formation 13V4" Tri-cone with 6%11 API
ea
2
reg. pin (for 10V4 casing)
(21363) XVR-LH2-13V4
Slips for 21/2 "1 steel drop pipe
st
1
(21363) 7063w
Slips for 41/2 " OD steel casing
st
1
(21363) C-692-MG
Change 1 D-3
