PartsTable
Technical Data Sheet
65262U ✓ 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 SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE NITRILE SEALING ELEMENT, case_style: RECESSED, seal_width: 0.971 INCHES NOMINAL IN, outside_diameter: 6.025 INCHES NOMINAL IN, housing_bore_diameter: 6.020 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN, accommodated_shaft_diameter: 4.231 INCHES MINIMUM AND 4.241 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-289-7840, 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
65262U
NSN: 5330-01-289-7840
FSC: 5330
CAGE: 7J854 — TRISEAL CORPORATION DBA TRISEAL WORLDWIDE (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE NITRILE SEALING ELEMENT
case_styleRECESSED
seal_width0.971 INCHES NOMINAL IN
outside_diameter6.025 INCHES NOMINAL IN
housing_bore_diameter6.020 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN
accommodated_shaft_diameter4.231 INCHES MINIMUM AND 4.241 INCHES MAXIMUM IN
NSN5330-01-289-7840
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 65262U 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
SEAL WIDTH: 0.971 INCHES NOMINAL IN
HOUSING BORE DIAMETER: 6.020 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN
MATERIAL: RUBBER BUTADIENE NITRILE SEALING ELEMENT
OUTSIDE DIAMETER: 6.025 INCHES NOMINAL IN
CASE STYLE: RECESSED
ACCOMMODATED SHAFT DIAMETER: 4.231 INCHES MINIMUM AND 4.241 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH0.971 INCHES NOMINAL IN
HOUSING BORE DIAMETER6.020 INCHES MINIMUM AND 6.030 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE NITRILE SEALING ELEMENT
OUTSIDE DIAMETER6.025 INCHES NOMINAL IN
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER4.231 INCHES MINIMUM AND 4.241 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
555-3/4Interchangeable
interchangeable cross-reference
interchangeable
55182Interchangeable
interchangeable cross-reference
interchangeable
5254-0750Interchangeable
interchangeable cross-reference
interchangeable
UT-LC-141A-4200-7Interchangeable
interchangeable cross-reference
interchangeable
L-1024Interchangeable
interchangeable cross-reference
interchangeable
26889Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 65262U?
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 65262U?
65262U is a SEAL,PLAIN ENCASED.
What parts can replace 65262U?
There are 19 known substitutes for 65262U: 555-3/4, 55182, 5254-0750 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 65262U?
65262U is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-289-7840. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 65262U