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PartsTable / COMPONENT / 430761-001
430761-001 ✓ 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 PLUG,VENT is a the manufacturer industrial component. Key specifications include length: 0.375 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, thread_class: 2A A, thread_length: 0.260 INCHES NOMINAL IN, inside_diameter: 0.125 INCHES NOMINAL IN, vent_hole_shape: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-036-7302, 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
430761-001
NSN: 5340-01-036-7302
FSC: 5340
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
length0.375 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
thread_class2A A
thread_length0.260 INCHES NOMINAL IN
inside_diameter0.125 INCHES NOMINAL IN
vent_hole_shapeROUND
outside_diameter0.688 INCHES NOMINAL IN
surface_treatmentPASSIVATE
vent_hole_diameter0.125 INCHES NOMINAL IN
vent_hole_quantity1
end_connection_typeTHREADED
unthreaded_end_length0.125 INCHES NOMINAL IN
NSN5340-01-036-7302
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 430761-001 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
•
UNTHREADED END DIAMETER: 0.625 INCHES NOMINAL IN
•
VENT HOLE SHAPE: ROUND
•
INSIDE DIAMETER: 0.125 INCHES NOMINAL IN
•
VENT HOLE QUANTITY: 1
•
THREAD LENGTH: 0.260 INCHES NOMINAL IN
•
UNTHREADED END LENGTH: 0.125 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.688-20 UN
TECHNICAL CHARACTERISTICS (FLIS)
UNTHREADED END DIAMETER0.625 INCHES NOMINAL IN
VENT HOLE SHAPEROUND
INSIDE DIAMETER0.125 INCHES NOMINAL IN
VENT HOLE QUANTITY1
THREAD LENGTH0.260 INCHES NOMINAL IN
UNTHREADED END LENGTH0.125 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.688-20 UN
THREAD CLASS2A A
LENGTH0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
3-0761Interchangeable
interchangeable cross-reference
interchangeable
30775VXInterchangeable
interchangeable cross-reference
interchangeable
R523Interchangeable
interchangeable cross-reference
interchangeable
816704Interchangeable
interchangeable cross-reference
interchangeable
5100-107Interchangeable
interchangeable cross-reference
interchangeable
5100-00107Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 430761-001?
430761-001 is a PLUG,VENT.
What parts can replace 430761-001?
There are 6 known substitutes for 430761-001: 3-0761, 30775VX, R523 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 430761-001?
430761-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-036-7302. 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