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01-0179 ITEM 14 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

01-0179 ITEM 14: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: STEEL SPRING, case_style: RECESSED, seal_width: 0.375 INCHES NOMINAL IN, outside_diameter: 2.879 INCHES NOMINAL IN, surface_treatment: PLASTIC CASE, housing_bore_diameter: 2.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-386-1490, 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
01-0179 ITEM 14
NSN: 5330-01-386-1490
FSC: 5330 — Packing and Gasket Materials
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
materialSTEEL SPRING
case_styleRECESSED
seal_width0.375 INCHES NOMINAL IN
outside_diameter2.879 INCHES NOMINAL IN
surface_treatmentPLASTIC CASE
housing_bore_diameter2.875 INCHES NOMINAL IN
sealing_element_styleANGULAR-OPPOSED
accommodated_shaft_diameter2.063 INCHES NOMINAL IN
NSN5330-01-386-1490
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 01-0179 ITEM 14 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: 0.375 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR-OPPOSED
•
OUTSIDE DIAMETER: 2.879 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 2.875 INCHES NOMINAL IN
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 2.063 INCHES NOMINAL IN
•
SURFACE TREATMENT: PLASTIC CASE
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.375 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR-OPPOSED
OUTSIDE DIAMETER2.879 INCHES NOMINAL IN
HOUSING BORE DIAMETER2.875 INCHES NOMINAL IN
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER2.063 INCHES NOMINAL IN
SURFACE TREATMENTPLASTIC CASE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT A
MATERIALSTEEL SPRING
MATERIALSTEEL CASE
SUBSTITUTES & CROSS-REFERENCES 1
550085Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 01-0179 ITEM 14?
01-0179 ITEM 14 is a SEAL,PLAIN ENCASED.
What parts can replace 01-0179 ITEM 14?
There is 1 known substitute for 01-0179 ITEM 14: 550085. Substitute compatibility should be verified for your specific system.
What is the NSN for 01-0179 ITEM 14?
01-0179 ITEM 14 is cataloged in the U.S. Government catalog under NSN 5330-01-386-1490. This indicates validated use in U.S. government and defense supply chains.
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