The GASKET is a the manufacturer industrial component. Key specifications include material: PAPER OVERALL, hole_diameter: 0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 7.250 INCHES NOMINAL IN, style_designator: CIRCULAR WITH ONE PERIPHERAL FLAT, aperture_diameter: 5.562 INCHES NOMINAL IN, bolt_circle_diameter: 6.375 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5330-00-355-9159, 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
PT4455B
NSN:5330-00-355-9159 FSC:5330 — Packing and Gasket Materials CAGE:72328 — COTTA TRANSMISSION CO LLC (USA)
SPECIFICATIONS
material
PAPER OVERALL
hole_diameter
0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter
7.250 INCHES NOMINAL IN
style_designator
CIRCULAR WITH ONE PERIPHERAL FLAT
aperture_diameter
5.562 INCHES NOMINAL IN
bolt_hole_quantity
6
bolt_circle_diameter
6.375 INCHES NOMINAL IN
cross-sectional_thickness
0.016 INCHES NOMINAL IN
cross-sectional_shape_style
SOLID SINGLE OR COMPOSITION
gasket_center_to_flat_distance
3.250 INCHES NOMINAL IN
NSN
5330-00-355-9159
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.016 INCHES NOMINAL IN
•
GASKET CENTER TO FLAT DISTANCE: 3.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR WITH ONE PERIPHERAL FLAT
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 7.250 INCHES NOMINAL IN
•
APERTURE DIAMETER: 5.562 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 6
•
BOLT CIRCLE DIAMETER: 6.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS
0.016 INCHES NOMINAL IN
GASKET CENTER TO FLAT DISTANCE
3.250 INCHES NOMINAL IN
STYLE DESIGNATOR
CIRCULAR WITH ONE PERIPHERAL FLAT
CROSS-SECTIONAL SHAPE STYLE
SOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER
7.250 INCHES NOMINAL IN
APERTURE DIAMETER
5.562 INCHES NOMINAL IN
BOLT HOLE QUANTITY
6
BOLT CIRCLE DIAMETER
6.375 INCHES NOMINAL IN
MATERIAL
PAPER OVERALL
HOLE DIAMETER
0.438 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is PT4455B?
PT4455B is a GASKET.
What is the NSN for PT4455B?
PT4455B is cataloged in the U.S. Government catalog under NSN 5330-00-355-9159. This indicates validated use in U.S. government and defense supply chains.
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