PartsTable
Technical Data Sheet
5430-28 ✓ 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 material: RUBBER SYNTHETIC, temp_rating: -55.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL, outside_diameter: 5.219 INCHES MINIMUM AND 5.305 INCHES MAXIMUM IN, center_hole_diameter: 4.949 INCHES MINIMUM AND 5.019 INCHES MAXIMUM IN, elongation_percentage: 260 MAXIMUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-013-7774, 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
5430-28
NSN: 5331-00-013-7774
FSC: 5331 — O-RING
CAGE: 55207 — ARROW-MASTER, INCORPORATED (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
temp_rating-55.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
hardness_rating70.0 SHORE DUROMETER A NOMINAL
outside_diameter5.219 INCHES MINIMUM AND 5.305 INCHES MAXIMUM IN
center_hole_diameter4.949 INCHES MINIMUM AND 5.019 INCHES MAXIMUM IN
elongation_percentage260 MAXIMUM
cross-sectional_height0.125 INCHES NOMINAL IN
NSN5331-00-013-7774
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5430-28 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 23
6240001558707Interchangeable
interchangeable cross-reference
interchangeable
MS2531-1819Interchangeable
interchangeable cross-reference
interchangeable
1819Interchangeable
interchangeable cross-reference
interchangeable
A146Interchangeable
interchangeable cross-reference
interchangeable
D-701Interchangeable
interchangeable cross-reference
interchangeable
7031700Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 5430-28?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 5430-28?
5430-28 is a O-RING.
What parts can replace 5430-28?
There are 23 known substitutes for 5430-28: 6240001558707, MS2531-1819, 1819 and 20 more. Substitute compatibility should be verified for your specific system.
Is 5430-28 still available?
5430-28 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 5430-28