PartsTable
Technical Data Sheet
Download PDF

N61729 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

N61729: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include outside_diameter: 3.833 INCHES MINIMUM AND 3.895 INCHES MAXIMUM IN, aperture_diameter: 3.395 INCHES MINIMUM AND 3.457 INCHES MAXIMUM IN, cross-sectional_thickness: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-160-0351, 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
N61729
NSN: 5330-01-160-0351
FSC: 5330 — Packing and Gasket Materials
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
outside_diameter3.833 INCHES MINIMUM AND 3.895 INCHES MAXIMUM IN
aperture_diameter3.395 INCHES MINIMUM AND 3.457 INCHES MAXIMUM IN
cross-sectional_thickness0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
NSN5330-01-160-0351
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: N61729 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
•
CROSS-SECTIONAL THICKNESS: 0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 3.833 INCHES MINIMUM AND 3.895 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 3.395 INCHES MINIMUM AND 3.457 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.026 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
OUTSIDE DIAMETER3.833 INCHES MINIMUM AND 3.895 INCHES MAXIMUM IN
APERTURE DIAMETER3.395 INCHES MINIMUM AND 3.457 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
25842N PIECE 22-2 1/2Reference document
Same NSN cross-reference
Reference document — Secondary reference
61729Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy N61729?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is N61729?
N61729 is a GASKET.
What parts can replace N61729?
There are 2 known substitutes for N61729: 25842N PIECE 22-2 1/2, 61729. Substitute compatibility should be verified for your specific system.
What is the NSN for N61729?
N61729 is cataloged in the U.S. Government catalog under NSN 5330-01-160-0351. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — N61729