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Technical Data Sheet
PartsTable / COMPONENT / 7348233
7348233 ✓ 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 PLUG,EXPANSION is a the manufacturer industrial component. Key specifications include radius: 1.375 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, outside_diameter: 1.125 INCHES NOMINAL IN, style_designator: CONCAVE, material_thickness: 0.078 INCHES MINIMUM AND 0.083 INCHES MAXIMUM 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 5340-00-734-8233, 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
7348233
NSN: 5340-00-734-8233
FSC: 5340
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
radius1.375 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
outside_diameter1.125 INCHES NOMINAL IN
style_designatorCONCAVE
material_thickness0.078 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
NSN5340-00-734-8233
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7348233 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
•
MATERIAL: STEEL CORROSION RESISTING
•
RADIUS: 1.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CONCAVE
•
OUTSIDE DIAMETER: 1.125 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.078 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL CORROSION RESISTING
RADIUS1.375 INCHES NOMINAL IN
STYLE DESIGNATORCONCAVE
OUTSIDE DIAMETER1.125 INCHES NOMINAL IN
MATERIAL THICKNESS0.078 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
671-6Interchangeable
interchangeable cross-reference
interchangeable
671-GP-06Interchangeable
interchangeable cross-reference
interchangeable
671-GP-06PSBInterchangeable
interchangeable cross-reference
interchangeable
V-2Interchangeable
interchangeable cross-reference
interchangeable
X-603BInterchangeable
interchangeable cross-reference
interchangeable
CDA148Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7348233?
7348233 is a PLUG,EXPANSION.
What parts can replace 7348233?
There are 17 known substitutes for 7348233: 671-6, 671-GP-06, 671-GP-06PSB and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7348233?
7348233 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-734-8233. 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