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8S-5543 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8S-5543: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include special_features: GASKET HAS 2 BOLT HOLES AND 1 APERTURE,GASKET IS USED ON VARIOUS ENGINE MODELS AND EQUIPMENT, style_designator: NON-CIRCULAR, part_name_assigned_by_controlling_agency: GASKET. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-692-9334, 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-5543
NSN: 5330-01-692-9334
FSC: 5330 — Packing and Gasket Materials
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
special_featuresGASKET HAS 2 BOLT HOLES AND 1 APERTURE,GASKET IS USED ON VARIOUS ENGINE MODELS AND EQUIPMENT
style_designatorNON-CIRCULAR
bolt_hole_quantity2
part_name_assigned_by_controlling_agencyGASKET
NSN5330-01-692-9334
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8S-5543 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
•
STYLE DESIGNATOR: NON-CIRCULAR
•
BOLT HOLE QUANTITY: 2
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNON-CIRCULAR
BOLT HOLE QUANTITY2
SPECIAL FEATURESGASKET HAS 2 BOLT HOLES AND 1 APERTURE,GASKET IS USED ON VARIOUS ENGINE MODELS AND EQUIPMENT
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8S-5543?
8S-5543 is a GASKET.
What is the NSN for 8S-5543?
8S-5543 is cataloged in the U.S. Government catalog under NSN 5330-01-692-9334. This indicates validated use in U.S. government and defense supply chains.
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