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Technical Data Sheet
202885AS ✓ 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 SYNTHETIC SEALING ELEMENT, case_style: SHOULDERED, seal_width: 0.631 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN, housing_bore_diameter: 2.768 INCHES MINIMUM AND 2.772 INCHES MAXIMUM IN, sealing_element_style: ANGULAR, accommodated_shaft_diameter: 1.875 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-514-3277, 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
202885AS
NSN: 5330-00-514-3277
FSC: 5330
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT
case_styleSHOULDERED
seal_width0.631 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN
housing_bore_diameter2.768 INCHES MINIMUM AND 2.772 INCHES MAXIMUM IN
sealing_element_styleANGULAR
accommodated_shaft_diameter1.875 INCHES NOMINAL IN
NSN5330-00-514-3277
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 202885AS 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: 0.631 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN
MATERIAL: STEEL CASE
ACCOMMODATED SHAFT DIAMETER: 1.875 INCHES NOMINAL IN
SEALING ELEMENT STYLE: ANGULAR
HOUSING BORE DIAMETER: 2.768 INCHES MINIMUM AND 2.772 INCHES MAXIMUM IN
CASE STYLE: SHOULDERED
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH0.631 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
ACCOMMODATED SHAFT DIAMETER1.875 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.768 INCHES MINIMUM AND 2.772 INCHES MAXIMUM IN
CASE STYLESHOULDERED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
330612PC13Interchangeable
interchangeable cross-reference
interchangeable
60050Interchangeable
interchangeable cross-reference
interchangeable
291094Interchangeable
interchangeable cross-reference
interchangeable
18696Interchangeable
interchangeable cross-reference
interchangeable
ST5M1330-24Interchangeable
interchangeable cross-reference
interchangeable
ZCT-TE-048Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 202885AS?
202885AS is a SEAL,PLAIN ENCASED.
What parts can replace 202885AS?
There are 13 known substitutes for 202885AS: 330612PC13, 60050, 291094 and 10 more. Substitute compatibility should be verified for your specific system.
Is 202885AS still available?
202885AS is currently cancelled.
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