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78500729 — SEAL,NONMETALLIC CHANNEL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

78500729: SEAL,NONMETALLIC CHANNEL.

The SEAL,NONMETALLIC CHANNEL is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-720-7164, 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
78500729
NSN: 5330-01-720-7164
FSC: 5330 — Packing and Gasket Materials
CAGE: 5NS11 — VOLVO GROUP NORTH AMERICA LLC DBA VOLVO GROUP NORTH AMERICA, INC (USA)
SPECIFICATIONS
Part Number78500729
NSN5330-01-720-7164
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 78500729 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
SUBSTITUTES & CROSS-REFERENCES 2
78500738Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
PL WP 1381 R00238-9-2320-459Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 78500729?
78500729 is a SEAL,NONMETALLIC CHANNEL.
What parts can replace 78500729?
There are 2 known substitutes for 78500729: 78500738, PL WP 1381 R00238-9-2320-459. Substitute compatibility should be verified for your specific system.
What is the NSN for 78500729?
78500729 is cataloged in the U.S. Government catalog under NSN 5330-01-720-7164. This indicates validated use in U.S. government and defense supply chains.
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