The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include angle: 15.0 DEGREES NOMINAL, material: RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL, hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL, rim_surface_width: 0.312 INCHES NOMINAL IN, inner_groove_depth: 0.940 INCHES NOMINAL IN, inner_groove_width: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5330-00-582-2525, 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
B40440
NSN:5330-00-582-2525 FSC:5330 — Packing and Gasket Materials CAGE:62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
angle
15.0 DEGREES NOMINAL
material
RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL
hardness_rating
65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
rim_surface_width
0.312 INCHES NOMINAL IN
inner_groove_depth
0.940 INCHES NOMINAL IN
inner_groove_width
0.188 INCHES NOMINAL IN
peripheral_diameter
4.000 INCHES MINIMUM AND 4.016 INCHES MAXIMUM IN
center_hole_diameter
3.625 INCHES NOMINAL IN
cross-sectional_height
0.375 INCHES NOMINAL IN
cross-sectional_shape_style
SPECIAL
material_document_and_classification
AMS 3238 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN
5330-00-582-2525
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.375 INCHES NOMINAL IN
•
INNER GROOVE DEPTH: 0.940 INCHES NOMINAL IN
•
HARDNESS RATING: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3238 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
RIM SURFACE WIDTH: 0.312 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
ANGLE: 15.0 DEGREES NOMINAL
•
PERIPHERAL DIAMETER: 4.000 INCHES MINIMUM AND 4.016 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT
0.375 INCHES NOMINAL IN
INNER GROOVE DEPTH
0.940 INCHES NOMINAL IN
HARDNESS RATING
65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION
AMS 3238 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
RIM SURFACE WIDTH
0.312 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE
SPECIAL
ANGLE
15.0 DEGREES NOMINAL
PERIPHERAL DIAMETER
4.000 INCHES MINIMUM AND 4.016 INCHES MAXIMUM IN
INNER GROOVE WIDTH
0.188 INCHES NOMINAL IN
CENTER HOLE DIAMETER
3.625 INCHES NOMINAL 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 B40440?
B40440 is a PACKING,PREFORMED.
What is the NSN for B40440?
B40440 is cataloged in the U.S. Government catalog under NSN 5330-00-582-2525. This indicates validated use in U.S. government and defense supply chains.
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