PartsTable
Technical Data Sheet
Download PDF

AS568-393 AMS3209 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AS568-393 AMS3209: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, temp_rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF, outside_diameter: 24.360 INCHES NOMINAL IN, center_hole_diameter: 616.950 INCHES MINIMUM AND 623.050 INCHES MAXIMUM IN, cross-sectional_height: 5.310 INCHES MINIMUM AND 5.350 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-042-2815, 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
AS568-393 AMS3209
NSN: 5331-01-042-2815
FSC: 5331 — O-ring
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
temp_rating-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
outside_diameter24.360 INCHES NOMINAL IN
center_hole_diameter616.950 INCHES MINIMUM AND 623.050 INCHES MAXIMUM IN
cross-sectional_height5.310 INCHES MINIMUM AND 5.350 INCHES MAXIMUM IN
NSN5331-01-042-2815
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS568-393 AMS3209 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
•
TEMP RATING: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 5.310 INCHES MINIMUM AND 5.350 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 24.360 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 616.950 INCHES MINIMUM AND 623.050 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
TEMP RATING-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT5.310 INCHES MINIMUM AND 5.350 INCHES MAXIMUM IN
OUTSIDE DIAMETER24.360 INCHES NOMINAL IN
CENTER HOLE DIAMETER616.950 INCHES MINIMUM AND 623.050 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 2
1163479-28Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SAE-AMS7276Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
Ready to buy AS568-393 AMS3209?
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 AS568-393 AMS3209?
AS568-393 AMS3209 is a O-RING.
What parts can replace AS568-393 AMS3209?
There are 2 known substitutes for AS568-393 AMS3209: 1163479-28, SAE-AMS7276. Substitute compatibility should be verified for your specific system.
What is the NSN for AS568-393 AMS3209?
AS568-393 AMS3209 is cataloged in the U.S. Government catalog under NSN 5331-01-042-2815. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — AS568-393 AMS3209