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Technical Data Sheet
PartsTable / COMPONENT / 1-300-235-01
1-300-235-01 ✓ 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 case_style: SQUARE, seal_width: 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN, housing_bore_diameter: 1.132 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 0.475 INCHES MINIMUM AND 0.485 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 5330-00-901-1173, 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
1-300-235-01
NSN: 5330-00-901-1173
FSC: 5330
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
case_styleSQUARE
seal_width0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
housing_bore_diameter1.132 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter0.475 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN
NSN5330-00-901-1173
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1-300-235-01 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
•
ACCOMMODATED SHAFT DIAMETER: 0.475 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN
•
SEAL WIDTH: 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
•
HOUSING BORE DIAMETER: 1.132 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN
•
SEALING ELEMENT STYLE: ANGULAR
•
CASE STYLE: SQUARE
•
MATERIAL: STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 CASE
TECHNICAL CHARACTERISTICS (FLIS)
ACCOMMODATED SHAFT DIAMETER0.475 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN
SEAL WIDTH0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
HOUSING BORE DIAMETER1.132 INCHES MINIMUM AND 1.136 INCHES MAXIMUM IN
SEALING ELEMENT STYLEANGULAR
CASE STYLESQUARE
MATERIALSTEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
4239Interchangeable
interchangeable cross-reference
interchangeable
18D212Interchangeable
interchangeable cross-reference
interchangeable
P11686Interchangeable
interchangeable cross-reference
interchangeable
IS132Interchangeable
interchangeable cross-reference
interchangeable
WAUG409Interchangeable
interchangeable cross-reference
interchangeable
4004239Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1-300-235-01?
1-300-235-01 is a SEAL,PLAIN ENCASED.
What parts can replace 1-300-235-01?
There are 14 known substitutes for 1-300-235-01: 4239, 18D212, P11686 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-300-235-01?
1-300-235-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-901-1173. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026