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Technical Data Sheet
PartsTable / COMPONENT / 541-1/4
541-1/4 ✓ 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 541-1/4 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-230-4315, 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
541-1/4
NSN: 5340-01-230-4315
FSC: 5340
CAGE: 0DND2 — BAY SAILING EQUIPMENT (USA)
SPECIFICATIONS
Part Number541-1/4
NSN5340-01-230-4315
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 541-1/4 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
•
END STYLE: CLEVIS AND CLEVIS
TECHNICAL CHARACTERISTICS (FLIS)
END STYLECLEVIS AND CLEVIS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
54114Interchangeable
interchangeable cross-reference
interchangeable
HL-300-1/2Interchangeable
interchangeable cross-reference
interchangeable
200814Interchangeable
interchangeable cross-reference
interchangeable
J54114Interchangeable
interchangeable cross-reference
interchangeable
5C887Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 541-1/4?
541-1/4 is a 541-1/4.
What parts can replace 541-1/4?
There are 5 known substitutes for 541-1/4: 54114, HL-300-1/2, 200814 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 541-1/4?
541-1/4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-230-4315. 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