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50AX149 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

50AX149: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT B, case_style: SQUARE, seal_width: 0.470 INCHES NOMINAL IN, housing_bore_diameter: 2.220 INCHES NOMINAL IN, sealing_element_style: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-085-7689, 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
50AX149
NSN: 5330-01-085-7689
FSC: 5330 — Packing and Gasket Materials
CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
materialPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT B
case_styleSQUARE
seal_width0.470 INCHES NOMINAL IN
housing_bore_diameter2.220 INCHES NOMINAL IN
sealing_element_styleANGULAR
NSN5330-01-085-7689
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 50AX149 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: 0.470 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 2.220 INCHES NOMINAL IN
•
CASE STYLE: SQUARE
•
MATERIAL: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT A
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.470 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.220 INCHES NOMINAL IN
CASE STYLESQUARE
MATERIALPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT A
MATERIALPLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) SEALING ELEMENT B
SUBSTITUTES & CROSS-REFERENCES 2
71119Reference document
Same NSN cross-reference
Reference document — Secondary reference
74745Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 50AX149?
50AX149 is a SEAL,PLAIN ENCASED.
What parts can replace 50AX149?
There are 2 known substitutes for 50AX149: 71119, 74745. Substitute compatibility should be verified for your specific system.
What is the NSN for 50AX149?
50AX149 is cataloged in the U.S. Government catalog under NSN 5330-01-085-7689. This indicates validated use in U.S. government and defense supply chains.
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