Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL, rim_surface_width: 0.094 INCHES NOMINAL IN, peripheral_diameter: 1.880 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN, center_hole_diameter: 1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN, cross-sectional_height: 0.188 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-740-9779, 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
7409779
NSN:5330-00-740-9779 FSC:5330 CAGE:19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
material
RUBBER SYNTHETIC OVERALL
hardness_rating
90.0 SHORE DUROMETER A NOMINAL OVERALL
rim_surface_width
0.094 INCHES NOMINAL IN
peripheral_diameter
1.880 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN
center_hole_diameter
1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN
cross-sectional_height
0.188 INCHES NOMINAL IN
cross-sectional_shape_style
V
NSN
5330-00-740-9779
COMPONENT DIAGRAM
KEY FEATURES
•
CENTER HOLE DIAMETER: 1.360 INCHES MINIMUM AND 1.370 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: V
•
RIM SURFACE WIDTH: 0.094 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.188 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 1.880 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN
•
HARDNESS RATING: 90.0 SHORE DUROMETER A NOMINAL OVERALL