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C5-0-34682 — COVER,PROTECTIVE,DUST AND MOISTU

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

C5-0-34682: COVER,PROTECTIVE,DUST AND MOISTU.

COVER,PROTECTIVE,DUST AND MOISTU. Key specifications include overall_thickness: 0.086 INCHES NOMINAL IN, end_item_identification: BOAT,BRIDGE ERECTION,INBOARD ENGINE, part_name_assigned_by_controlling_agency: DUST COVER. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-654-3230, 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
C5-0-34682
NSN: 5340-01-654-3230
FSC: 5340 — Hardware, Commercial
CAGE: 94222 — SOUTHCO INC (USA)
SPECIFICATIONS
overall_thickness0.086 INCHES NOMINAL IN
end_item_identificationBOAT,BRIDGE ERECTION,INBOARD ENGINE
part_name_assigned_by_controlling_agencyDUST COVER
NSN5340-01-654-3230
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: C5-0-34682 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OVERALL THICKNESS: 0.086 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.086 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYDUST COVER
END ITEM IDENTIFICATIONBOAT,BRIDGE ERECTION,INBOARD ENGINE
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
124728Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C5-0-34682?
C5-0-34682 is a COVER,PROTECTIVE,DUST AND MOISTU.
What parts can replace C5-0-34682?
There is 1 known substitute for C5-0-34682: 124728. Substitute compatibility should be verified for your specific system.
What is the NSN for C5-0-34682?
C5-0-34682 is cataloged in the U.S. Government catalog under NSN 5340-01-654-3230. 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.