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633SK490 — FENDER,MARINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

633SK490: FENDER,MARINE.

The FENDER,MARINE is a the manufacturer industrial component. Key specifications include shape: CYLINDRICAL, length: 36.000 INCHES NOMINAL IN, diameter: 24.000 INCHES NOMINAL IN, material_type: SYNTHETIC RUBBER OUTSIDE COVERING, nondefinitive_spec/std_data: 24 IN. X 36 IN.

SIZE IN. This part is cataloged in the U.S. Government catalog under NSN 2040-00-807-4197, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
633SK490
NSN: 2040-00-807-4197
FSC: 2040 — Marine Hardware and Hull Items
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
shapeCYLINDRICAL
length36.000 INCHES NOMINAL IN
diameter24.000 INCHES NOMINAL IN
material_typeSYNTHETIC RUBBER OUTSIDE COVERING
nondefinitive_spec/std_data24 IN. X 36 IN. SIZE IN
NSN2040-00-807-4197
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FENDER,MARINE TITLE COMPONENT PN 633SK490 MFR FENDER,MARINE
KEY FEATURES
•
LENGTH: 36.000 INCHES NOMINAL IN
•
MATERIAL TYPE: SYNTHETIC RUBBER OUTSIDE COVERING
•
DIAMETER: 24.000 INCHES NOMINAL IN
•
SHAPE: CYLINDRICAL
•
NONDEFINITIVE SPEC/STD DATA: 24 IN. X 36 IN. SIZE IN
TECHNICAL CHARACTERISTICS
LENGTH36.000 INCHES NOMINAL IN
MATERIAL TYPESYNTHETIC RUBBER OUTSIDE COVERING
MATERIAL TYPEUNICELLULAR PLASTIC FOAM FILLING
DIAMETER24.000 INCHES NOMINAL IN
SHAPECYLINDRICAL
NONDEFINITIVE SPEC/STD DATA24 IN. X 36 IN. SIZE IN
OTHER ITEMS IN FSC 2040 — Marine Hardware and Hull Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2040-00-003-6975 2040-00-004-4739 2040-00-007-1136 2040-00-008-4790 2040-00-008-4792 2040-00-008-9796 2040-00-008-9797 2040-00-008-9798
SUBSTITUTES & CROSS-REFERENCES 5
805-1340571Reference document
Same NSN cross-reference
Reference document — Secondary reference
2040008074197Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
24X36 INCHSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AV3815 MEDIUMReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
0G-2436-SSDSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 633SK490?
633SK490 is a FENDER,MARINE.
What parts can replace 633SK490?
There are 5 known substitutes for 633SK490: 805-1340571, 2040008074197, 24X36 INCH and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 633SK490?
633SK490 is cataloged in the U.S. Government catalog under NSN 2040-00-807-4197. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.