PartsTable
Technical Data Sheet
AS568-912 ✓ 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, center_hole_diameter: 0.924 INCHES NOMINAL IN, cross-sectional_height: 0.116 INCHES NOMINAL IN, end_item_identification: 1055-01-450-4243; LAUNCHER, ROCKET, ARMORED VEHICLE MOUNT, part_name_assigned_by_controlling_agency: STRAIGHT THREAD TUBE FITTING BOSS GASKETS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-152-9345, 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
AS568-912
NSN: 5331-00-152-9345
FSC: 5331 — O-RING
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
materialRUBBER
center_hole_diameter0.924 INCHES NOMINAL IN
cross-sectional_height0.116 INCHES NOMINAL IN
end_item_identification1055-01-450-4243; LAUNCHER, ROCKET, ARMORED VEHICLE MOUNT
part_name_assigned_by_controlling_agencySTRAIGHT THREAD TUBE FITTING BOSS GASKETS
NSN5331-00-152-9345
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AS568-912 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
OUTSIDE DIAMETER: 1.139 INCHES MINIMUM AND 1.173 INCHES MAXIMUM IN
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
HARDNESS RATING: 75.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER: 0.918 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN
TEMP RATING: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT: 0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER1.139 INCHES MINIMUM AND 1.173 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
HARDNESS RATING75.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER0.918 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN
TEMP RATING-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.112 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
AS568-912Interchangeable
interchangeable cross-reference
interchangeable
203424Interchangeable
interchangeable cross-reference
interchangeable
3-912Interchangeable
interchangeable cross-reference
interchangeable
3-912N552-90Interchangeable
interchangeable cross-reference
interchangeable
200-912-4490Interchangeable
interchangeable cross-reference
interchangeable
ARP568-912MILG2 2050Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AS568-912?
AS568-912 is a O-RING.
What parts can replace AS568-912?
There are 25 known substitutes for AS568-912: AS568-912, 203424, 3-912 and 22 more. Substitute compatibility should be verified for your specific system.
Is AS568-912 still available?
AS568-912 is currently cancelled.
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