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Sierra Marine Parts Catalog

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NAUTALIFTTM GAS LIFT
SUPPORTS AND ACCESSORIES
Marine Grade Gas Filled Supports
Annealed steel rods, nitride coated for
corrosion resistance
Engineered polymer rod ends
Bronze bushings
Multi-lobe internal seal
Exact fit OEM replacement
Part No.
OE No.
Extended
Compressed
Rated
Length
Length
(pounds)
(inches)
(inches)
GS62600
GSNI-4900-20
7.5
5.5
20
GS62610
GSNI-4900-40
7.5
5.5
40
GS62620
GSNI-4900-80
7.5
5.5
80
GS62630
GSNI-5000-20
10
7
20
GS62640
GSNI-5000-40
10
7
40
GS62650
GSNI-5000-60
10
7
60
Industry standard
16mm composite end
GS62660
GSNI-5100-20
12
8.5
20
fittings -- no rust, no
rattles, no problems.
GS62670
GSNI-5100-30
12
8.5
30
Electrostatic black
GS62680
GSNI-5150-20
15
9.5
20
paint finish on steel
tube for corrosion
protection and appear-
GS62690
GSNI-5150-30
15
9.5
30
ance.
GS62700
GSNI-5150-40
15
9.5
40
GS62710
GSNI-5150-60
15
9.5
60
Tri-Lobe seal lasts
longer. Smaller cross
GS62720
GSNI-5200-20
17
11
20
section means less
seal wear -- longer
life.
GS62730
GSNI-5200-30
17
11
30
GS62740
GSNI-5200-40
17
11
40
GS62750
GSNI-5200-60
17
11
60
Bronze bushing --
long wearing, retains
lubrication for smooth
GS62760
GSNI-5200-90
17
11
90
operation.
GS62770
GSNI-5300-20
20
12
20
GS62780
GSNI-5300-30
20
12
30
GS62790
GSNI-5300-40
20
12
40
Nitrided rod.
Corrosion resistant.
Micro fine finish holds
GS62800
GSNI-5300-60
20
12
60
oil to lubricate seals.
GS62810
GSNI-2300-80
20
12
80
GS62820
GSNI-2300-90
20
12
90
GS62830
GSNI-2300-120
20
12
120
23