Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The GASKET is a the manufacturer industrial component. Key specifications include material: CORK OVERALL, outside_diameter: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 1.310 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN, lubrication_method: COATED, lubrication_material: GRAPHITE AND OIL OVERALL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-741-2637, 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
139220
NSN:5330-00-741-2637 FSC:5330 CAGE:08683 — BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC (USA)
SPECIFICATIONS
material
CORK OVERALL
outside_diameter
1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
style_designator
CIRCULAR
aperture_diameter
1.310 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
lubrication_method
COATED
lubrication_material
GRAPHITE AND OIL OVERALL
cross-sectional_thickness
0.156 INCHES NOMINAL IN
cross-sectional_shape_style
SOLID SINGLE OR COMPOSITION
material_document_and_classification
9550 FSCM 89262 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN
5330-00-741-2637
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 1.310 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
•
CROSS-SECTIONAL THICKNESS: 0.156 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL: CORK OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: 9550 FSCM 89262 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
LUBRICATION MATERIAL: GRAPHITE AND OIL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLE
SOLID SINGLE OR COMPOSITION
APERTURE DIAMETER
1.310 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
CROSS-SECTIONAL THICKNESS
0.156 INCHES NOMINAL IN
OUTSIDE DIAMETER
1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
STYLE DESIGNATOR
CIRCULAR
MATERIAL
CORK OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION
9550 FSCM 89262 MFR REF SINGLE MATERIAL RESPONSE OVERALL
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FREQUENTLY ASKED QUESTIONS
What is 139220?
139220 is a GASKET.
What parts can replace 139220?
There are 16 known substitutes for 139220: 68679, AB-68679, 73810 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 139220?
139220 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-741-2637. This indicates validated use in U.S. government and defense supply chains.
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