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Technical Data Sheet

M83248/2-230 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

M83248/2-230: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROCARBON CLASS FPM OVERALL, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL, peripheral_diameter: 2.762 INCHES NOMINAL IN, center_hole_diameter: 2.464 INCHES MINIMUM AND 2.504 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM, end_item_identification: FLASK ASSY, HP AIR.. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-180-5228, 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
M83248/2-230
NSN: 5331-01-180-5228
NIINs: 011805228, 015508007
FSC: 5331 — O-ring
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialRUBBER FLUOROCARBON CLASS FPM OVERALL
hardness_rating90.0 SHORE DUROMETER A NOMINAL OVERALL
peripheral_diameter2.762 INCHES NOMINAL IN
center_hole_diameter2.464 INCHES MINIMUM AND 2.504 INCHES MAXIMUM IN
elongation_percentage125 MAXIMUM
end_item_identificationFLASK ASSY, HP AIR.
cross-sectional_shape_styleO-RING
departure_from_cited_documentCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
criticality_code_justificationZZZW
cross_section_outside_diameter0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
NSN5331-01-180-5228
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M83248/2-230 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: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.762 INCHES NOMINAL IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL
•
CENTER HOLE DIAMETER: 2.464 INCHES MINIMUM AND 2.504 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
TEMP RATING-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.762 INCHES NOMINAL IN
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL
CENTER HOLE DIAMETER2.464 INCHES MINIMUM AND 2.504 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 8
2621-607-01 PC 66-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
N190288E000Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-R-83248/2Reference document
Same NSN cross-reference
Reference document — Identification reference
N830SH1PC82Reference document
Same NSN cross-reference
Reference document — Secondary reference
2740033 ITEM 25Reference document
Same NSN cross-reference
Reference document — Secondary reference
N91-84308Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M83248/2-230?
M83248/2-230 is a O-RING.
What parts can replace M83248/2-230?
There are 8 known substitutes for M83248/2-230: 2621-607-01 PC 66-2, N190288E000, MIL-R-83248/2 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M83248/2-230?
M83248/2-230 is cataloged in the U.S. Government catalog under NSN 5331-01-180-5228. This indicates validated use in U.S. government and defense supply chains.
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