RevisionCommentsPart DescriptionPart No.Ref.
Drawing Image Numberdwg18886
AT2660, AT2672, AT2684 S/N
337567+
GBOX MOWER 50 HP 1:2.8 CW826-326C1.
AT2684 (S/N 311165 <-> 337566-)REP BY 826-326C826-311C1.
AT2684 (S/N 311164-)REP BY 826-326C826-296C1.
HHCS 5/8-18X1 3/4 GR5802-246C2.
AT2660 S/N 499702+GEARBOX MOUNT ASSEMBLY310-414V3.
AT2660 S/N 499701-WELDMENT GEARBOX MOUNT310-323H3.
AT2672 S/N 499702+GEARBOX MOUNT ASSEMBLY310-415V3.
AT2672 S/N 499701-WELDMENT GEARBOX MOUNT310-330H3.
AT2684 S/N 499702+GEARBOX MOUNT ASSEMBLY310-413V3.
AT2684 S/N 499701-WLDMT. GEARBOX MOUNT310-291H3.
WASHER LOCK SPRING 5/8 PLT804-022C4.
NUT HEX 5/8-18 PLT803-022C5.
Rev. 2 not compat. w/Rev. 1(S/N 344470+) AT2560 & AT2672B-GROOVE PULLEY 11" CAST-IRON808-335C6.
Rev. 1(S/N 344469-)B-GROOVE DRIVE PULLEY 11 O.D.808-126C6.
Rev. 2 not compat. w/Rev. 1(S/N 344470+) AT2684B-GROOVE PULLEY 9" CAST-IRON808-333C6.
Rev. 1(S/N 344469-)B-GROOVE PULLEY 9 O.D.808-076C6.
OMNI NUT HEX SLOTTED, 1-14UNC1200507.
AT2660ASSY. GEARBOX MOUNT310-322S8.
AT2672ASSY. GEARBOX MOUNT310-331S8.
AT2684ASSY. GEARBOX MOUNT310-292S8.
NUT HEX WHIZ 1/2-13 PLT803-037C9.
GREASE ZERK STRAIGHT 1/4-28800-001C10.
NUT LOCK 3/4-16 NYLOC COLLAR803-114C11.
WASHER FLAT 3/4 HARD ASTMF436804-093C12.
AT2660B-GROOVE PULLEY 5 O.D.808-075C13.
AT2672 & AT2684B-GROOVE DRIVE PULLEY 6 O.D.808-127C13.
BEARING 6206 W/ METAL SHIELD822-161C14.
AT2660, AT2672 & AT2684 S/N
329661+
BLADE SPINDLE SHAFT CW TG310-630D15.
AT2684 S/N 329660-BLADE SPINDLE SHAFT CW310-454D15.
1/4 SQ. KEY X 7/8 LG172-242D16.
BLADE HUB MACHINED TOP GREASE310-457D17.
BEARING 206822-006C18.
AT2660CW TG SPINDLE HUB ASSY 5" PULL310-248S19.
AT2672CW TG SPINDLE HUB ASSY 6" PULL310-249S19.
AT2684CW TG SPINDLE HUB ASSY 6" PULL310-261S19.
HHCS 7/16-20X1 1/2 GR8802-229C20.
AT2660V-BELT B103 106 E.L. KEVLAR816-308C21.
AT2672V-BELT B136 138.9 E.L. KEVLAR816-116C21.
AT2684V-BELT B150 153 E.L. KEVLAR816-338C21.
WASHER LOCK 7/16 PLT804-014C22.
NUT HEX 7/16-20 PLT803-115C23.
BLADE WASHER-90310-227D24.
Rev. 2(S/N 319784+)NUT HEX FLG. LOCK 1/2-20 PLT.803-308C25.
Rev 1; Use up stock(S/N 319783-)NUT HEX 1/2-20 PLT803-018C25.
(S/N 319783-)WASHER LOCK SPRING 1/2 PLT804-015C26.
AT2684BLADE BAR RH.THRD 10.50 CTR.315-823D27.
Standard high lift AT2660MWR BLD 1/4 X 20 29/32SD HL CW890-171C28.
Optional medium lift AT2660MWR BLD 1/4 X 20 29/32SD ML CW890-375C28.
Optional low lift AT2660MWR BLD 5/16X20 29/32SD LL CW890-204C28.
Optional mulch AT2660MWR BLD MULCH 1/4X20.91SD CW890-702C28.
Standard high lift AT2672MWR BLD 1/4 X 25SD HL CW890-172C28.
Optional medium lift AT2672MWR BLD 1/4 X 25SD ML CW890-318C28.
Optional low lift AT2672MWR BLD 5/16 X 25SD LL CW890-200C28.
Optional mulch AT2672MWR BLD MULCH 1/4X25SD CW890-698C28.
Optional high lift AT2684MWR BLD 5/16 X 29 SD HL CW890-684C28.
07/23/08 AT2560, AT2572, (AT2584 See AT2684), AT2660, AT2672, AT2684 & AT3590 Air Tunnel Grooming Mower 310-002P 41
Table of Contents Part Number Index
Section 4: Drive Land Pride
AT25 SERIES
Belt Drive
Applies to AT2584