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2 0238-184 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2 0238-184: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, center_hole_diameter: 0.484 INCHES NOMINAL IN, cross-sectional_height: 0.067 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-677-1707, 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
2 0238-184
NSN: 5331-01-677-1707
FSC: 5331 — O-ring
CAGE: AC90N — BAE SYSTEMS HAGGLUNDS AKTIEBOLAG (SWE)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
center_hole_diameter0.484 INCHES NOMINAL IN
cross-sectional_height0.067 INCHES NOMINAL IN
NSN5331-01-677-1707
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2 0238-184 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: 0.067 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.484 INCHES NOMINAL IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.067 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.484 INCHES NOMINAL IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 1
MS28775-014Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2 0238-184?
2 0238-184 is a O-RING.
What parts can replace 2 0238-184?
There is 1 known substitute for 2 0238-184: MS28775-014. Substitute compatibility should be verified for your specific system.
What is the NSN for 2 0238-184?
2 0238-184 is cataloged in the U.S. Government catalog under NSN 5331-01-677-1707. This indicates validated use in U.S. government and defense supply chains.
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