PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 4253297-8
4253297-8 ✓ 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: STEEL CASE, case_style: SQUARE, seal_width: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, housing_bore_diameter: 2.376 INCHES MINIMUM AND 2.380 INCHES MAXIMUM IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 1.562 INCHES NOMINAL 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 5330-00-739-3160, 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
4253297-8
NSN: 5330-00-739-3160
FSC: 5330
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL CASE
case_styleSQUARE
seal_width0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
housing_bore_diameter2.376 INCHES MINIMUM AND 2.380 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter1.562 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed900 FEET PER MINUTE FT
NSN5330-00-739-3160
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4253297-8 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
•
SEALING ELEMENT STYLE: ANGULAR
•
CASE STYLE: SQUARE
•
SEAL WIDTH: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 900 FEET PER MINUTE FT
•
MATERIAL: STEEL CASE
•
HOUSING BORE DIAMETER: 2.376 INCHES MINIMUM AND 2.380 INCHES MAXIMUM IN
•
ACCOMMODATED SHAFT DIAMETER: 1.562 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SEALING ELEMENT STYLEANGULAR
CASE STYLESQUARE
SEAL WIDTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED900 FEET PER MINUTE FT
MATERIALSTEEL CASE
HOUSING BORE DIAMETER2.376 INCHES MINIMUM AND 2.380 INCHES MAXIMUM IN
ACCOMMODATED SHAFT DIAMETER1.562 INCHES NOMINAL IN
MATERIALLEATHER SEALING ELEMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
8Interchangeable
interchangeable cross-reference
interchangeable
0404-038Interchangeable
interchangeable cross-reference
interchangeable
6L3903-14-1Interchangeable
interchangeable cross-reference
interchangeable
618 90 DEGInterchangeable
interchangeable cross-reference
interchangeable
A910-90Interchangeable
interchangeable cross-reference
interchangeable
716 90 DEGInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4253297-8?
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 4253297-8?
4253297-8 is a SEAL,PLAIN ENCASED.
What parts can replace 4253297-8?
There are 18 known substitutes for 4253297-8: 8, 0404-038, 6L3903-14-1 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4253297-8?
4253297-8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-739-3160. 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 — 4253297-8

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026