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Technical Data Sheet
PartsTable / COMPONENT / GT8069
GT8069 ✓ 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 material: RUBBER OVERALL, peripheral_diameter: 1.500 INCHES NOMINAL IN, center_hole_diameter: 1.250 INCHES NOMINAL IN, cross-sectional_height: 0.185 INCHES NOMINAL IN, cross-sectional_shape_style: SPECIAL, flanged_body_outside_diameter: 1.258 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-075-2345, 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
GT8069
NSN: 5330-00-075-2345
FSC: 5330
CAGE: 14066 — USM CORP SUB OF EMHART INDUSTRIES INC FARREL CO DIV (USA)
SPECIFICATIONS
materialRUBBER OVERALL
peripheral_diameter1.500 INCHES NOMINAL IN
center_hole_diameter1.250 INCHES NOMINAL IN
cross-sectional_height0.185 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
flanged_body_outside_diameter1.258 INCHES NOMINAL IN
NSN5330-00-075-2345
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: GT8069 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
•
FLANGED BODY OUTSIDE DIAMETER: 1.258 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.185 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
•
CENTER HOLE DIAMETER: 1.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FLANGED BODY OUTSIDE DIAMETER1.258 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.185 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER1.500 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
CENTER HOLE DIAMETER1.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
8069Interchangeable
interchangeable cross-reference
interchangeable
677-2770-00Interchangeable
interchangeable cross-reference
interchangeable
B55Interchangeable
interchangeable cross-reference
interchangeable
B-S5Interchangeable
interchangeable cross-reference
interchangeable
SX4-3-2Interchangeable
interchangeable cross-reference
interchangeable
10922195Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GT8069?
GT8069 is a PACKING,PREFORMED.
What parts can replace GT8069?
There are 10 known substitutes for GT8069: 8069, 677-2770-00, B55 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GT8069?
GT8069 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-075-2345. 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