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Technical Data Sheet
PartsTable / O-RING / M83248/2-211
M83248/2-211 ✓ 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 M83248/2-211 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-175-9164, 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
M83248/2-211
NSN: 5331-01-175-9164
FSC: 5331 — O-RING
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberM83248/2-211
NSN5331-01-175-9164
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M83248/2-211 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
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
TEMP RATING: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM
•
CENTER HOLE DIAMETER: 0.786 INCHES MINIMUM AND 0.806 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.074 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONW/S: NIMITZ CLASS CVN; FORRESTAL CLASS CV; ELEVATORS, AIRCRAFT; ELEVATORS, CARGO/WEAPONS; L.P. COMPRESSORS; OLIVER PERRY CLASS FFG; LOW PRESSURE (LP) DRY AIR-DEHYDRATORS; AIR COMPRESSORS, HIGH PRESSURE; LOS ANGELES CLASS SSN (688)
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
TEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
MATERIALRUBBER FLUOROCARBON CLASS FPM
CENTER HOLE DIAMETER0.786 INCHES MINIMUM AND 0.806 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.074 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
NAS1594-007Interchangeable
interchangeable cross-reference
interchangeable
2-007V709-90Interchangeable
interchangeable cross-reference
interchangeable
A211-8Interchangeable
interchangeable cross-reference
interchangeable
ARP568-021MILG23652 TY2Interchangeable
interchangeable cross-reference
interchangeable
AS3581CPInterchangeable
interchangeable cross-reference
interchangeable
ARP568-021MILG23652 TY2CPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M83248/2-211?
M83248/2-211 is a M83248/2-211.
What parts can replace M83248/2-211?
There are 21 known substitutes for M83248/2-211: NAS1594-007, 2-007V709-90, A211-8 and 18 more. Substitute compatibility should be verified for your specific system.
Is M83248/2-211 still available?
M83248/2-211 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026