PartsTable
Technical Data Sheet
50219S ✓ 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 color: BLACK, material: RUBBER SYNTHETIC SEALING ELEMENT, case_style: SQUARE, seal_width: 0.438 INCHES NOMINAL IN, temp_rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF, hardness_rating: 80.0 SHORE DUROMETER A NOMINAL OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-154-1243, 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
50219S
NSN: 5330-00-154-1243
FSC: 5330
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
colorBLACK
materialRUBBER SYNTHETIC SEALING ELEMENT
case_styleSQUARE
seal_width0.438 INCHES NOMINAL IN
temp_rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
hardness_rating80.0 SHORE DUROMETER A NOMINAL OVERALL
housing_bore_diameter1.624 INCHES NOMINAL IN
sealing_element_styleANGULAR
maximum_pressure_rating7.0 POUNDS PER SQUARE INCH (PSI) LBS
accommodated_shaft_diameter1.000 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
NSN5330-00-154-1243
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 50219S 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: 0.438 INCHES NOMINAL IN
ACCOMMODATED SHAFT DIAMETER: 1.000 INCHES NOMINAL IN
CASE STYLE: SQUARE
TEMP RATING: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
MATERIAL: STEEL CASE
MAXIMUM PRESSURE RATING: 7.0 POUNDS PER SQUARE INCH (PSI) LBS
COLOR: BLACK
TECHNICAL CHARACTERISTICS (FLIS)
SEAL WIDTH0.438 INCHES NOMINAL IN
ACCOMMODATED SHAFT DIAMETER1.000 INCHES NOMINAL IN
CASE STYLESQUARE
TEMP RATING-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
MATERIALSTEEL CASE
MAXIMUM PRESSURE RATING7.0 POUNDS PER SQUARE INCH (PSI) LBS
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
COLORBLACK
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL OVERALL
SEALING ELEMENT STYLEANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
49.401Interchangeable
Blade,jeweler's Saw
interchangeable
GGG-B-471 TY2Interchangeable
Blade,jeweler's Saw
interchangeable
5110-00-243-8757Interchangeable
Blade,jeweler's Saw
interchangeable
60913-1Interchangeable
interchangeable cross-reference
interchangeable
8910B8930B1-2-705PC22Interchangeable
interchangeable cross-reference
interchangeable
43960Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50219S?
50219S is a SEAL,PLAIN ENCASED.
What parts can replace 50219S?
There are 24 known substitutes for 50219S: 49.401, GGG-B-471 TY2, 5110-00-243-8757 and 21 more. Substitute compatibility should be verified for your specific system.
Is 50219S still available?
50219S is currently cancelled.
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