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Technical Data Sheet
PartsTable / COMPONENT / 8353194
8353194 ✓ 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

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER OVERALL, minor_width: 0.190 INCHES NOMINAL IN, construction: SOLID, style_designator: CIRCULAR, aperture_diameter: 6.000 INCHES NOMINAL IN, cross-sectional_width: 0.345 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-021-6166, 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
8353194
NSN: 5330-00-021-6166
FSC: 5330
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
minor_width0.190 INCHES NOMINAL IN
constructionSOLID
style_designatorCIRCULAR
aperture_diameter6.000 INCHES NOMINAL IN
cross-sectional_width0.345 INCHES NOMINAL IN
cross-sectional_height0.262 INCHES NOMINAL IN
cross-sectional_thickness0.050 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
NSN5330-00-021-6166
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8353194 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
•
CROSS-SECTIONAL HEIGHT: 0.262 INCHES NOMINAL IN
•
MINOR WIDTH: 0.190 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.050 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.345 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
•
STYLE DESIGNATOR: CIRCULAR
•
APERTURE DIAMETER: 6.000 INCHES NOMINAL IN
•
CONSTRUCTION: SOLID
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT0.262 INCHES NOMINAL IN
MINOR WIDTH0.190 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.050 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.345 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
STYLE DESIGNATORCIRCULAR
APERTURE DIAMETER6.000 INCHES NOMINAL IN
CONSTRUCTIONSOLID
CROSS-SECTIONAL SHAPE STYLESPECIAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
132151-1Interchangeable
interchangeable cross-reference
interchangeable
81-131Interchangeable
interchangeable cross-reference
interchangeable
610Interchangeable
interchangeable cross-reference
interchangeable
26412Interchangeable
interchangeable cross-reference
interchangeable
553340Interchangeable
interchangeable cross-reference
interchangeable
H-B-771 TY3CL1STBInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8353194?
8353194 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What parts can replace 8353194?
There are 9 known substitutes for 8353194: 132151-1, 81-131, 610 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8353194?
8353194 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-021-6166. 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