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Technical Data Sheet
PartsTable / COMPONENT / S-28424
S-28424 ✓ 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 STRAP,RETAINING 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 5340-01-273-2566, 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
S-28424
NSN: 5340-01-273-2566
FSC: 5340
CAGE: 03670 — TYCO FIRE PRODUCTS LP (USA)
SPECIFICATIONS
Part NumberS-28424
NSN5340-01-273-2566
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S-28424 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
28424Interchangeable
interchangeable cross-reference
interchangeable
619463Interchangeable
interchangeable cross-reference
interchangeable
3696Interchangeable
interchangeable cross-reference
interchangeable
208424Interchangeable
interchangeable cross-reference
interchangeable
LW1932-5Interchangeable
interchangeable cross-reference
interchangeable
LW1932-5 P/N 28424Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S-28424?
S-28424 is a STRAP,RETAINING.
What parts can replace S-28424?
There are 6 known substitutes for S-28424: 28424, 619463, 3696 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S-28424?
S-28424 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-273-2566. 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