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Technical Data Sheet
PartsTable / COMPONENT / 3200555-750-6
3200555-750-6 ✓ 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 SEAL,CAP ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: 3655-00-229-3785, reference_number_differentiating_characteristics: AS DIFFERENTIATED BY NO SPECIAL CLEANING REQUIRED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-073-3382, 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
3200555-750-6
NSN: 5330-00-073-3382
FSC: 5330
CAGE: 11243 — COSMODYNE, LLC DBA COSMODYNE LLC (USA)
SPECIFICATIONS
end_item_identification3655-00-229-3785
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY NO SPECIAL CLEANING REQUIRED
NSN5330-00-073-3382
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3200555-750-6 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
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS DIFFERENTIATED BY NO SPECIAL CLEANING REQUIRED
TECHNICAL CHARACTERISTICS (FLIS)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY NO SPECIAL CLEANING REQUIRED
END ITEM IDENTIFICATION3655-00-229-3785
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
7506Interchangeable
interchangeable cross-reference
interchangeable
72-6970-341Interchangeable
interchangeable cross-reference
interchangeable
20504-29Interchangeable
interchangeable cross-reference
interchangeable
895DUInterchangeable
interchangeable cross-reference
interchangeable
7503Interchangeable
interchangeable cross-reference
interchangeable
WC596STYLEB42Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3200555-750-6?
3200555-750-6 is a SEAL,CAP ASSEMBLY.
What parts can replace 3200555-750-6?
There are 17 known substitutes for 3200555-750-6: 7506, 72-6970-341, 20504-29 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3200555-750-6?
3200555-750-6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-073-3382. 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