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PartsTable / COMPONENT / MS27196-40
MS27196-40 ✓ 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 GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM OR STEEL COMP 302 OVERALL, temp_rating: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, hole_diameter: 0.323 INCHES MINIMUM AND 0.338 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.000 INCHES NOMINAL IN, aperture_diameter: 2.341 INCHES NOMINAL IN, bolt_circle_diameter: 3.812 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 5330-01-135-7290, 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
MS27196-40
NSN: 5330-01-135-7290
FSC: 5330
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM OR STEEL COMP 302 OVERALL
temp_rating-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
hole_diameter0.323 INCHES MINIMUM AND 0.338 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width4.000 INCHES NOMINAL IN
aperture_diameter2.341 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter3.812 INCHES NOMINAL IN
outside_corner_radius0.375 INCHES NOMINAL IN
NSN5330-01-135-7290
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS27196-40 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
•
BOLT CIRCLE DIAMETER: 3.812 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.323 INCHES MINIMUM AND 0.338 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
•
BOLT HOLE QUANTITY: 6
•
TEMP RATING: -65.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
APERTURE DIAMETER: 2.341 INCHES NOMINAL IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM OR STEEL COMP 302 OVERALL
•
OUTSIDE CORNER RADIUS: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BOLT CIRCLE DIAMETER3.812 INCHES NOMINAL IN
OVERALL WIDTH4.000 INCHES NOMINAL IN
HOLE DIAMETER0.323 INCHES MINIMUM AND 0.338 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
BOLT HOLE QUANTITY6
TEMP RATING-65.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
APERTURE DIAMETER2.341 INCHES NOMINAL IN
MATERIALRUBBER FLUOROCARBON CLASS FPM OR STEEL COMP 302 OVERALL
OUTSIDE CORNER RADIUS0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
MS27196-32Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS27196Interchangeable
interchangeable cross-reference
interchangeable
NM100011 LI 141Interchangeable
interchangeable cross-reference
interchangeable
XG0299100101Interchangeable
interchangeable cross-reference
interchangeable
AS27196A-20Interchangeable
interchangeable cross-reference
interchangeable
MS27169-16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS27196-40?
MS27196-40 is a GASKET.
What parts can replace MS27196-40?
There are 14 known substitutes for MS27196-40: MS27196-32, SAE-AS27196, NM100011 LI 141 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS27196-40?
MS27196-40 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-135-7290. 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