PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 718080
718080 ✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include usage_design: DENTAL, part_name_assigned_by_controlling_agency: BUR DIAMOND 8839.31.012. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-922-8479, 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
718080
NSN: 5330-00-922-8479
FSC: 5330
CAGE: 63686 — THE WALWORTH COMPANY (USA)
SPECIFICATIONS
usage_designDENTAL
special_featuresBUR, DIAMOND; FINE END CUT CYLINDER; FRICTION GRIP SHANK; 31 STANDARD; CUTTING LENGTH: 1.2 MM; HEAD SIZE (1/10 MM): 012; PACKAGE OF 5 MM
part_name_assigned_by_controlling_agencyBUR DIAMOND 8839.31.012
NSN5330-00-922-8479
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 718080 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: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
•
CRITICALITY CODE JUSTIFICATION: ZZZY
TECHNICAL CHARACTERISTICS (FLIS)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
CRITICALITY CODE JUSTIFICATIONZZZY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
718082Interchangeable
interchangeable cross-reference
interchangeable
2620-902X6PC19Interchangeable
interchangeable cross-reference
interchangeable
54-66-2134SPCLNInterchangeable
interchangeable cross-reference
interchangeable
845-2445100PC4,1.250INInterchangeable
interchangeable cross-reference
interchangeable
718080Interchangeable
interchangeable cross-reference
interchangeable
6520NCM139269Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 718080?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 718080?
718080 is a PACKING,PREFORMED.
What parts can replace 718080?
There are 10 known substitutes for 718080: 718082, 2620-902X6PC19, 54-66-2134SPCLN and 7 more. Substitute compatibility should be verified for your specific system.
Is 718080 still available?
718080 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 718080

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026