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5P7689 — BUTTON,PLUG

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5P7689: BUTTON,PLUG.

The BUTTON,PLUG is a the manufacturer industrial component. Key specifications include material: STEEL, head_height: 1.52 MILLIMETERS NOMINAL MM, overall_height: 5.08 MILLIMETERS NOMINAL MM, style_designator: DOMED CENTER, head_outside_diameter: 12.7 MILLIMETERS NOMINAL MM, prong_outside_diameter: 10.2 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-184-6677, 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
5P7689
NSN: 5340-01-184-6677
FSC: 5340 — Hardware, Commercial
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialSTEEL
head_height1.52 MILLIMETERS NOMINAL MM
overall_height5.08 MILLIMETERS NOMINAL MM
prong_quantity8
style_designatorDOMED CENTER
head_outside_diameter12.7 MILLIMETERS NOMINAL MM
prong_outside_diameter10.2 MILLIMETERS NOMINAL MM
hole_accommodation_diameter10.2 MILLIMETERS NOMINAL MM
material_accommodated_thickness1.6 MILLIMETERS MINIMUM AND 2.5 MILLIMETERS MAXIMUM MM
NSN5340-01-184-6677
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5P7689 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
•
HEAD HEIGHT: 1.52 MILLIMETERS NOMINAL MM
•
HOLE ACCOMMODATION DIAMETER: 10.2 MILLIMETERS NOMINAL MM
•
MATERIAL ACCOMMODATED THICKNESS: 1.6 MILLIMETERS MINIMUM AND 2.5 MILLIMETERS MAXIMUM MM
•
STYLE DESIGNATOR: DOMED CENTER
•
PRONG OUTSIDE DIAMETER: 10.2 MILLIMETERS NOMINAL MM
•
HEAD OUTSIDE DIAMETER: 12.7 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT5.08 MILLIMETERS NOMINAL MM
HEAD HEIGHT1.52 MILLIMETERS NOMINAL MM
HOLE ACCOMMODATION DIAMETER10.2 MILLIMETERS NOMINAL MM
MATERIAL ACCOMMODATED THICKNESS1.6 MILLIMETERS MINIMUM AND 2.5 MILLIMETERS MAXIMUM MM
STYLE DESIGNATORDOMED CENTER
PRONG OUTSIDE DIAMETER10.2 MILLIMETERS NOMINAL MM
HEAD OUTSIDE DIAMETER12.7 MILLIMETERS NOMINAL MM
MATERIALSTEEL
PRONG QUANTITY8
SUBSTITUTES & CROSS-REFERENCES 1
2-18546Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5P7689?
5P7689 is a BUTTON,PLUG.
What parts can replace 5P7689?
There is 1 known substitute for 5P7689: 2-18546. Substitute compatibility should be verified for your specific system.
What is the NSN for 5P7689?
5P7689 is cataloged in the U.S. Government catalog under NSN 5340-01-184-6677. This indicates validated use in U.S. government and defense supply chains.
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