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Technical Data Sheet
PartsTable / O-RING / H164-CWSS-102-114-011
H164-CWSS-102-114-011 ✓ 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 O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER, special_features: MATERIAL NITRILE RUBBER/BUNA-N, end_item_identification: FILTER HOUSING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-641-2744, 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
H164-CWSS-102-114-011
NSN: 5331-01-641-2744
FSC: 5331 — O-RING
CAGE: KCN61 — KELLOGG, BROWN & ROOT LTD (GBR)
SPECIFICATIONS
materialRUBBER
special_featuresMATERIAL NITRILE RUBBER/BUNA-N
end_item_identificationFILTER HOUSING
NSN5331-01-641-2744
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H164-CWSS-102-114-011 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: RUBBER
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESMATERIAL NITRILE RUBBER/BUNA-N
END ITEM IDENTIFICATIONFILTER HOUSING
MATERIALRUBBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
149473-5Interchangeable
interchangeable cross-reference
interchangeable
191954Interchangeable
interchangeable cross-reference
interchangeable
151122Interchangeable
interchangeable cross-reference
interchangeable
8559-99Interchangeable
interchangeable cross-reference
interchangeable
A490-24849Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is H164-CWSS-102-114-011?
H164-CWSS-102-114-011 is a O-RING.
What parts can replace H164-CWSS-102-114-011?
There are 5 known substitutes for H164-CWSS-102-114-011: 149473-5, 191954, 151122 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H164-CWSS-102-114-011?
H164-CWSS-102-114-011 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-641-2744. 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