PartsTable
Technical Data Sheet
PartsTable / O-RING / 180.100
180.100 ✓ 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 180.100 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-485-1642, 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
180.100
NSN: 5331-01-485-1642
FSC: 5331 — O-RING
CAGE: 19911 — DESCO MANUFACTURING COMPANY DIV DESCO MANUFACTURING CO. INC. (USA)
SPECIFICATIONS
Part Number180.100
NSN5331-01-485-1642
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 180.100 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONDESCO MFG CO INC TILE STRIPPER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
HR5847Interchangeable
interchangeable cross-reference
interchangeable
72-8452-178Interchangeable
interchangeable cross-reference
interchangeable
180100AInterchangeable
interchangeable cross-reference
interchangeable
180100Interchangeable
interchangeable cross-reference
interchangeable
F91D191Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 180.100?
180.100 is a 180.100.
What parts can replace 180.100?
There are 5 known substitutes for 180.100: HR5847, 72-8452-178, 180100A and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 180.100?
180.100 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-485-1642. 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