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3260185 ✓ 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 STRAP,RETAINING is a the manufacturer industrial component. Key specifications include cushion: NOT INCLUDED, material: ALUMINUM ALLOY 1100 LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 0.375 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN, style_designator: CURVED ARCH. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-769-5311, 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
3260185
NSN: 5340-00-769-5311
FSC: 5340
CAGE: 78385 — MEGGITT TROY INC (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialALUMINUM ALLOY 1100 LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width0.375 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
style_designatorCURVED ARCH
surface_treatmentCHROMATE
material_thickness0.051 INCHES NOMINAL IN
mounting_hole_size0.188 INCHES NOMINAL IN
inside_diameter/arch_length0.438 INCHES NOMINAL IN
distance_between_mounting_hole_centers0.875 INCHES NOMINAL IN
distance_between_base_and_inside_of_arch0.172 INCHES NOMINAL IN
NSN5340-00-769-5311
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3260185 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
•
CUSHION: NOT INCLUDED
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 0.875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CURVED ARCH
•
MATERIAL: ALUMINUM ALLOY 1100 LOCATION NOT OTHERWISE SPECIFIED
•
SURFACE TREATMENT: CHROMATE
•
MOUNTING HOLE SIZE: 0.188 INCHES NOMINAL IN
•
INSIDE DIAMETER/ARCH LENGTH: 0.438 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CUSHIONNOT INCLUDED
DISTANCE BETWEEN MOUNTING HOLE CENTERS0.875 INCHES NOMINAL IN
STYLE DESIGNATORCURVED ARCH
MATERIALALUMINUM ALLOY 1100 LOCATION NOT OTHERWISE SPECIFIED
SURFACE TREATMENTCHROMATE
OVERALL WIDTH0.375 INCHES NOMINAL IN
MOUNTING HOLE SIZE0.188 INCHES NOMINAL IN
INSIDE DIAMETER/ARCH LENGTH0.438 INCHES NOMINAL IN
DISTANCE BETWEEN BASE AND INSIDE OF ARCH0.172 INCHES NOMINAL IN
OVERALL LENGTH1.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
2812A35Interchangeable
interchangeable cross-reference
interchangeable
3603Interchangeable
interchangeable cross-reference
interchangeable
A-A-51140Interchangeable
interchangeable cross-reference
interchangeable
851-000X5F0-152KInterchangeable
interchangeable cross-reference
interchangeable
JG1500PF10PCTInterchangeable
interchangeable cross-reference
interchangeable
02-100Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3260185?
3260185 is a STRAP,RETAINING.
What parts can replace 3260185?
There are 10 known substitutes for 3260185: 2812A35, 3603, A-A-51140 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3260185?
3260185 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-769-5311. 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