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D79045 — PLUG,VENT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

D79045: PLUG,VENT.

The PLUG,VENT is a the manufacturer industrial component. Key specifications include length: 0.380 INCHES NOMINAL IN, material: ALUMINUM ALLOY, inside_diameter: 0.218 INCHES NOMINAL IN, outside_diameter: 0.927 INCHES NOMINAL IN, end_connection_type: UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-497-6588, 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
D79045
NSN: 5340-00-497-6588
FSC: 5340 — Hardware, Commercial
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
length0.380 INCHES NOMINAL IN
materialALUMINUM ALLOY
inside_diameter0.218 INCHES NOMINAL IN
outside_diameter0.927 INCHES NOMINAL IN
end_connection_typeUNTHREADED
NSN5340-00-497-6588
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: D79045 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
•
LENGTH: 0.380 INCHES NOMINAL IN
•
END CONNECTION TYPE: UNTHREADED
•
OUTSIDE DIAMETER: 0.927 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.218 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
LENGTH0.380 INCHES NOMINAL IN
END CONNECTION TYPEUNTHREADED
OUTSIDE DIAMETER0.927 INCHES NOMINAL IN
INSIDE DIAMETER0.218 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
79045Reference 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 D79045?
D79045 is a PLUG,VENT.
What parts can replace D79045?
There is 1 known substitute for D79045: 79045. Substitute compatibility should be verified for your specific system.
What is the NSN for D79045?
D79045 is cataloged in the U.S. Government catalog under NSN 5340-00-497-6588. This indicates validated use in U.S. government and defense supply chains.
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