PartsTable
Technical Data Sheet
8S-5654 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include special_features: NHA IS MOUNTING GROUP, end_item_identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80, part_name_assigned_by_controlling_agency: O-RING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-548-1300, 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
8S-5654
NSN: 5331-01-548-1300
FSC: 5331 — O-RING
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresNHA IS MOUNTING GROUP
end_item_identification3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80
part_name_assigned_by_controlling_agencyO-RING
NSN5331-01-548-1300
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8S-5654 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
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESNHA IS MOUNTING GROUP
PART NAME ASSIGNED BY CONTROLLING AGENCYO-RING
END ITEM IDENTIFICATION3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
A69-850Interchangeable
interchangeable cross-reference
interchangeable
69-850Interchangeable
interchangeable cross-reference
interchangeable
10163079Interchangeable
interchangeable cross-reference
interchangeable
803-2177142-5XXInterchangeable
interchangeable cross-reference
interchangeable
37326Interchangeable
interchangeable cross-reference
interchangeable
7214BEMInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8S-5654?
8S-5654 is a O-RING.
What parts can replace 8S-5654?
There are 6 known substitutes for 8S-5654: A69-850, 69-850, 10163079 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8S-5654?
8S-5654 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-548-1300. This indicates validated use in U.S. government and defense supply chains.
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