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: CELLULOSE OVERALL, hole_diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 5.125 INCHES NOMINAL IN, aperture_diameter: 3.844 INCHES NOMINAL IN, bolt_circle_diameter: 4.375 INCHES NOMINAL IN, outside_corner_radius: 0.375 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-309-7230, 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
P18253
NSN:5330-00-309-7230 FSC:5330 CAGE:59690 — KOEHRING CO LORAIN DIV (USA)
SPECIFICATIONS
material
CELLULOSE OVERALL
hole_diameter
0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width
5.125 INCHES NOMINAL IN
aperture_diameter
3.844 INCHES NOMINAL IN
bolt_circle_diameter
4.375 INCHES NOMINAL IN
outside_corner_radius
0.375 INCHES NOMINAL IN
cross-sectional_thickness
0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
cross-sectional_shape_style
SOLID SINGLE OR COMPOSITION
side_radius_from_gasket_center
2.250 INCHES NOMINAL IN
NSN
5330-00-309-7230
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 3.844 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 4.375 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.375 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 2.250 INCHES NOMINAL IN
•
MATERIAL: CELLULOSE OVERALL
•
HOLE DIAMETER: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH
5.125 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS
0.009 INCHES MINIMUM AND 0.012 INCHES MAXIMUM IN
APERTURE DIAMETER
3.844 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER
4.375 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS
0.375 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER
2.250 INCHES NOMINAL IN
MATERIAL
CELLULOSE OVERALL
HOLE DIAMETER
0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN