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B0612 2-030 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B0612 2-030: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, outside_diameter: 1.735 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN, center_hole_diameter: 1.601 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN, material_document_and_classification: PARKER COMPOUND B612-70 MFR REF SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-171-4823, 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
B0612 2-030
NSN: 5331-01-171-4823
FSC: 5331 — O-ring
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
materialRUBBER
outside_diameter1.735 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN
center_hole_diameter1.601 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
material_document_and_classificationPARKER COMPOUND B612-70 MFR REF SINGLE MATERIAL RESPONSE
NSN5331-01-171-4823
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B0612 2-030 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 MINIMUM AND 0.073 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 1.735 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: PARKER COMPOUND B612-70 MFR REF SINGLE MATERIAL RESPONSE
•
CENTER HOLE DIAMETER: 1.601 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER1.735 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONPARKER COMPOUND B612-70 MFR REF SINGLE MATERIAL RESPONSE
CENTER HOLE DIAMETER1.601 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN
MATERIALRUBBER
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 2
2-030Reference document
Same NSN cross-reference
Reference document — Secondary reference
12704114-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B0612 2-030?
B0612 2-030 is a O-RING.
What parts can replace B0612 2-030?
There are 2 known substitutes for B0612 2-030: 2-030, 12704114-15. Substitute compatibility should be verified for your specific system.
What is the NSN for B0612 2-030?
B0612 2-030 is cataloged in the U.S. Government catalog under NSN 5331-01-171-4823. This indicates validated use in U.S. government and defense supply chains.
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