Husqvarna 7/16 Flange Lock Nut OEM #873900700

This part replaces obsolete part #: and 73900700.

Description:
It is made of metal and is sold individually. The nut attaches to the washer and the front bracket deck. If this nut becomes broken or stripped, it will need to be replaced. A wrench will be needed to replace this part. This is a replacement part directly sourced from the manufacturer for use in ride mowers and lawn tractors made by Husqvarna, Poulan, Weed Eater, and Jonsered.

Products Compatibility
This item works with the following types of products:

• Lawn Mower
• Lawn Tractor
• Trimmer

Compatibility
This part is compatible with the following machines:

Husqvarna
2042 LS (96043004200) (2008-01) Ride Mower
2042 LS (96043004800) (2007-12) Ride Mower
2246 LS (96043004300) (2008-01) Ride Mower
2346 XLS (96043004500) (2008-01) Ride Mower
2348 LS (96043004400) (2008-01) Ride Mower
2348 LS (96043004900) (2008-03) Ride Mower
2748 GLS (96043004600) (2008-01) Ride Mower
2748 GLS (96043005000) (2008-03) Ride Mower
2754 GLS (96043004700) (2008-01) Ride Mower
GTH 2448 T (917.279260) (960430009) (2006-06) Ride Mower
GTH 2448 T (96043000900) (2006-06) Ride Mower
GTH 2448 T (96043000901) (2006-06) Ride Mower
GTH 2454 T (96043002300) (2006-06) Ride Mower
GTH 26 K 54 (96043003100) (2006-11) Ride Mower
GTH 26 K 54 T (96043001100) (2006-03) Ride Mower
GTH 26 K 54 T (96043001101) (2006-03) Ride Mower
GTH 2648 (96043003000) (2006-12) Ride Mower
GTH 2654 T (96043001000) (2006-03) Ride Mower
GTH 2654 T (96043001001) (2006-03) Ride Mower
GTH 2654 T (96043001002) (2006-03) Ride Mower
LGT 2654 (96043003600) (2007-05) Ride Mower
LGT 2654 (96043003601) (2008-01) Ride Mower
LGT 2654 (96045000700) (2006-11) Ride Mower
LGT 2654 (96045000702) (2008-03) Ride Mower
LOGTH 2448 T (96045000300) (2005-11) Ride Mower
LOYTH 20 F 42 T (96045000200) (2006-02) Ride Mower
LOYTH 20 F 42 T (96045000201) (2006-02) Ride Mower
LTH 1538 (96043003800) (2006-12) Ride Mower
LTH 1538 (96043003801) (2007-08) Ride Mower
LT 1538 (96043003802) (2008-04) Ride Mower
PB 19546 LT (96042003500) (2008-02) Ride Mower
YT 1942 T (96043000300) (2006-05) Ride Mower
YTH 1542 XP (YTH 1542 XPT) (96043000602) (2006-10) Ride Mower
YTH 1542 XPT (96043000600) (2006-06) Ride Mower
YTH 1542 XPT (96043000601) (2006-06) Ride Mower
YTH 1542 XPT (96043000603) (2008-01) Ride Mower
YTH 1542 XPT (96043000604) (2008-01) Ride Mower
YTH 1542 XPT (CA) (96043005100) (2007-12) Ride Mower
YTH 1848 XPT (96043000700) (2006-03) Ride Mower
YTH 1848 XPT (96043000701) (2006-03) Ride Mower
YTH 20 B 42 T (96043002000) (2006-01) Ride Mower
YTH 20 B 42 T (96043002001) (2006-01) Ride Mower
YTH 20 B 42 T (96043002002) (2006-03) Ride Mower
YTH 20 B 42 T (96043002003) (2006-08) Ride Mower
YTH 20 F 42 T (917.279240) (960430005) (2006-05) Ride Mower
YTH 20 F 42 T (96043000500) (2006-05) Ride Mower
YTH 20 F 42 T (96043000501) (2006-05) Ride Mower
YTH 20 K 46 (96043003300) (2006-11) Ride Mower
YTH 20 K 46 (96043003301) (2008-01) Ride Mower
YTH 20 K 46 (96045000400) (2006-11) Ride Mower
YTH 20 K 46 (96045000401) (2007-07) Ride Mower
YTH 20 K 46 (96045000402) (2007-07) Ride Mower
YTH 20 K 46 (96045000403) (2007-10) Ride Mower
YTH 20 K 46 (96045000404) (2007-10) Ride Mower
YTH 20 K 46 (96045000405) (2008-01) Ride Mower
YTH 20 K 46 (96045000406) (2008-03) Ride Mower
YTH 2042 (917.287520) (2007-01) Ride Mower
YTH 2042 (96043003200) (2007-02) Ride Mower
YTH 2146 XP (96043002900) (2006-12) Ride Mower
YTH 2146 XP (96043002901) (2008-01) Ride Mower
YTH 2146 XP (CA) (96043005200) (2007-12) Ride Mower
YTH 2242 T (917.279180) (2006-05) Ride Mower
YTH 2242 T (917.279181) (2006-05) Ride Mower
YTH 2242 T (96043002100) (2006-01) Ride Mower
YTH 2242 T (96043002101) (2006-03) Ride Mower
YTH 2246 (96043003700) (2006-11) Ride Mower
YTH 2348 (96043003500) (2006-11) Ride Mower
YTH 2348 (96043003501) (2008-01) Ride Mower
YTH 2348 (96045000500) (2006-11) Ride Mower
YTH 2348 (96045000501) (2008-02) Ride Mower
YTH 2348 (96045000502) (2008-04) Ride Mower
YTH 2448 T (917.279200) (2006-05) Ride Mower
YTH 2448 T (917.279201) (2006-05) Ride Mower
YTH 2448 T (96043000800) (2006-03) Ride Mower
YTH 2448 T (96043000801) (2006-04) Ride Mower
YTH 2448 T (96043000802) (2006-03) Ride Mower
YTH 2454 (96042004800) (2007-04) Ride Mower
YTH 2454 (96043003400) (2006-12) Ride Mower
YTH 2454 (96043003401) (2006-12) Ride Mower
YTH 2454 (96043003402) (2008-02) Ride Mower
YTH 2454 (TSC) (96043005400) (2008-04) Ride Mower
YTH 2454 T (917.279220) (2006-05) Ride Mower
YTH 2454 T (96043002200) (2006-03) Ride Mower
YTH 2454 T (96043002203) (2006-03) Ride Mower
YTH 2242 T (96043002102) (2008-01) Ride Mower
LGT2554 (96043006100) Lawn Tractor
LGT2554 (96043006101) Lawn Tractor
LGT2554 (96043007400) Lawn Tractor
LGT2554 (96043008200) Lawn Tractor
LGT2554 (96043009400) Lawn Tractor
LGT2554 (96045001500) Lawn Tractor
LGT2554 (96045001501) Lawn Tractor
LGT2554 (96045001502) Lawn Tractor
LGT2554 (96045001503) Lawn Tractor
LGT2554 (96045001504) Lawn Tractor
LGT2554 (96045001700) Lawn Tractor
LGT2554 (96045001701) Lawn Tractor
LGT2554 (96045002800) Lawn Tractor
LGT2554 (96045003100) Lawn Tractor
YTA19K42 (96043013900) Lawn Tractor
YTH21K46 Lawn Tractor
YTH23V48-96043008600 Tractor/Ride Mower
YTH24V48LS (2012-09) (96043008900) Lawn Tractor
YTH24V48LS (2011-10) (96048001401) Lawn Tractor
YTH24V48LS (2011-07) (96043011602) Lawn Tractor
YTH24V48LS (2011-01) (96043011601) Lawn Tractor
YTH24V48LS (2011-08) (96043011603) Lawn Tractor
YTH24V48LS (2012-10) (96048001400) Lawn Tractor
YTH24V48LS (2012-08) (96048001402) Lawn Tractor
YTH2348 (96045000504) Riding Lawn Mower
YT46LS (96043015000) Garden Tractor
YTH24K48 (96045003600) Yard Tractor
YTH22V46 Lawn Mower Tractor
YTH2348 96043005901 Riding Lawn Mower

Poulan
PB19H42YT (96042002000) Lawn Tractor
PB20H42YT (404656) Lawn Tractor
PB22H46YT (419264) Lawn Tractor
PB22H46YT (423360) Lawn Tractor
PB22H46YT (431617) Lawn Tractor
PB23H48YT Lawn Tractor
PB26H54YT Lawn Tractor
PB195H42LT (412244) Lawn Tractor
PB195H42LT (425468) Lawn Tractor
PB195H42LT (433482) Lawn Tractor
PB2042YT Lawn Tractor
PBGT26H54 (405231) Lawn Tractor
PBGT26H54 (417307) Lawn Tractor
PBGT26H54 (419061) Lawn Tractor
PBGT26H54 (423350) Lawn Tractor
PBGT26H54 (433453) Lawn Tractor
PBGT26H54 (434536) Lawn Tractor
PXT195G42 (96046002202) Lawn Tractor
PB20H42LT (2008-04) Lawn Tractor
PB19546LT (96048001700) Lawn Tractor
XT19H42YT Tractor
PB195H42LT (2011-06) (9604201230) Lawn Tractor
PB195H42LT (2011-07) (96042012303) Lawn Tractor
PB195H42LT (2011-07) (96042013601) Lawn Tractor
XT195H46YT Tractor
PB19542LT (2008-04) (96042003402) Lawn Tractor
PBGT22H54 (2006-01) Lawn Tractor
PBGT22H54 (2006-02) Lawn Tractor
PBGT22H54 (2006-03) Lawn Tractor
PB20H46YT (2006-12) Lawn Tractor
PB20H46YT (2007-10) Lawn Tractor
PB20H46YT (2008-03) Lawn Tractor
PB19546LT (96042003505) Lawn Tractor
PO15542LT Lawn Tractor
PB22H48YT (96042001000) Lawn Tractor

Weed Eater
W14538 Lawn Tractor