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PartsTable / COMPONENT / CE00134-5-2
CE00134-5-2 ✓ 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

CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include special_features: 0.688 INCH DIAMETER X 0.625 LG IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-108-4270, 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
CE00134-5-2
NSN: 5340-00-108-4270
FSC: 5340
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
special_features0.688 INCH DIAMETER X 0.625 LG IN
NSN5340-00-108-4270
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CE00134-5-2 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 FEATURES0.688 INCH DIAMETER X 0.625 LG IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
8541Interchangeable
interchangeable cross-reference
interchangeable
16610171-006Interchangeable
interchangeable cross-reference
interchangeable
B-195 PIECE 19Interchangeable
interchangeable cross-reference
interchangeable
0208081Interchangeable
interchangeable cross-reference
interchangeable
TM100-8Interchangeable
interchangeable cross-reference
interchangeable
8541E-1/4HD2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CE00134-5-2?
CE00134-5-2 is a CAP,PROTECTIVE,DUST AND MOISTURE.
What parts can replace CE00134-5-2?
There are 6 known substitutes for CE00134-5-2: 8541, 16610171-006, B-195 PIECE 19 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CE00134-5-2?
CE00134-5-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-108-4270. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026