Sierra Marine Parts Catalog
STUFFING BOXES
Shaft
�
Constructed from non-corrosive engineered polymers
AP #
Diameter
�
Compatible with all materials common to marine
1"
construction
1 1/8"
Beveled glands force packing against shaft as it is
�
1 1/4"
tightened
�
Will not scar, bind, freeze or contribute to
�
Durable Delrin/Selcon
misalignment of shaft
�
Withstands High RPM
�
Teflon packing is standard to reduce parasitic loss
�
Corrosion Free
of power
�
High Temperature Resistance
�
Used in ski boats and racing boats
PACKING
PREMIUM SQUARE MARINE
PREMIUM SQUARE MARINE
TEFLON PACKING
LUBRICATED FLAX PACKING
AP #
Diameter
Length*
Wt. (lbs.)
Pkg.
AP #
Diameter
Length*
Wt. (lbs.)
Pkg.
4720
4700
/
"
3 ft.
--
1
/
"
3 ft.
--
1
1
1
8
8
4730
4710
/
"
--
1
1
/
"
--
1
1
1
1
8
8
4721
4701
/
"
3 ft.
--
1
/
"
3 ft.
--
1
3
3
16
16
4731
4711
/
"
--
1
1
/
"
--
1
1
3
3
16
16
4722
4702
/
"
3 ft.
--
1
/
"
3 ft.
--
1
1
1
4
4
4732
4712
/
"
--
1
1
/
"
--
1
1
1
1
4
4
4723
4703
/
"
3 ft.
--
1
/
"
3 ft.
--
1
5
5
16
16
4733
4713
/
"
--
1
1
/
"
--
1
1
5
5
16
16
4724
4704
/
"
3 ft.
--
1
/
"
3 ft.
--
1
3
3
8
8
4734
4714
/
"
--
1
1
/
"
--
1
1
3
3
8
8
4725
4705
/
"
3 ft.
--
1
/
"
3 ft.
--
1
1
1
2
2
4735
4715
/
"
--
1
1
/
"
--
1
1
1
1
2
2
* All 3 foot packing comes in display packaging
ZINC ANODE
ZINC ANODE
Replaces: 301068
Replaces: 301069
For: 5424, M-30, M-35, M3-20,
For: 5416, M-12, M-18, M-20, M-25, M-25XP, M-25XPA,
M3-20A, M4-30, M4-30A, M-35A
M-30, M2-12
PROP NUT KITS
SHAFT KEY
Part #
Shaft Dimensions
Part #
Shaft Dimensions
1 - 1 1/8"
2 1/8" x 1/4"
1 1/4"
1 1/2"
478