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Technical Data Sheet
PartsTable / COMPONENT / 20726G001 FN 112
20726G001 FN 112 ✓ 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 ASSEMBLY is a the manufacturer industrial component. Key specifications include height: 2.480 INCHES NOMINAL IN, material: RUBBER FLUOROCARBON CLASS FPM OVERALL, inside_diameter: 17.000 INCHES NOMINAL IN, outside_diameter: 18.500 INCHES NOMINAL IN, special_features: GARLOCK SPLIT STYLE 7690; PACKING ASSEMBLY CONSISTS OF 2 RINGS, end_item_identification: RAM & CYLINDER ASSEMBLY (98523) 20726G001. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-530-8028, 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
20726G001 FN 112
NSN: 5330-01-530-8028
FSC: 5330
CAGE: 98523 — JERED LLC (USA)
SPECIFICATIONS
height2.480 INCHES NOMINAL IN
materialRUBBER FLUOROCARBON CLASS FPM OVERALL
inside_diameter17.000 INCHES NOMINAL IN
outside_diameter18.500 INCHES NOMINAL IN
special_featuresGARLOCK SPLIT STYLE 7690; PACKING ASSEMBLY CONSISTS OF 2 RINGS
end_item_identificationRAM & CYLINDER ASSEMBLY (98523) 20726G001
cross-sectional_shape_styleV BOTTOM RING
part_name_assigned_by_controlling_agencyCHEVRON PACKING
NSN5330-01-530-8028
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 20726G001 FN 112 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
•
HEIGHT: 2.480 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: V BOTTOM RING
•
INSIDE DIAMETER: 17.000 INCHES NOMINAL IN
•
MATERIAL: RUBBER FLUOROCARBON CLASS FPM OVERALL
•
OUTSIDE DIAMETER: 18.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
HEIGHT2.480 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEV BOTTOM RING
INSIDE DIAMETER17.000 INCHES NOMINAL IN
MATERIALRUBBER FLUOROCARBON CLASS FPM OVERALL
CROSS-SECTIONAL SHAPE STYLEV OVERALL
CROSS-SECTIONAL SHAPE STYLEV TOP RING
END ITEM IDENTIFICATIONRAM & CYLINDER ASSEMBLY (98523) 20726G001
OUTSIDE DIAMETER18.500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCHEVRON PACKING
SPECIAL FEATURESGARLOCK SPLIT STYLE 7690; PACKING ASSEMBLY CONSISTS OF 2 RINGS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
179883Interchangeable
interchangeable cross-reference
interchangeable
24861R1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20726G001 FN 112?
20726G001 FN 112 is a PACKING ASSEMBLY.
What parts can replace 20726G001 FN 112?
There are 2 known substitutes for 20726G001 FN 112: 179883, 24861R1. Substitute compatibility should be verified for your specific system.
What is the NSN for 20726G001 FN 112?
20726G001 FN 112 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-530-8028. 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