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: LEAD OVERALL, hole_diameter: 0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 3.745 INCHES MINIMUM AND 3.755 INCHES MAXIMUM IN, aperture_width: 3.120 INCHES MINIMUM AND 3.130 INCHES MAXIMUM IN, overall_length: 4.370 INCHES MINIMUM AND 4.380 INCHES MAXIMUM IN, aperture_length: 3.745 INCHES MINIMUM AND 3.755 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-641-0674, 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
D682A
NSN:5330-00-641-0674 FSC:5330 CAGE:82796 — COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE (USA)
SPECIFICATIONS
material
LEAD OVERALL
hole_diameter
0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width
3.745 INCHES MINIMUM AND 3.755 INCHES MAXIMUM IN
aperture_width
3.120 INCHES MINIMUM AND 3.130 INCHES MAXIMUM IN
overall_length
4.370 INCHES MINIMUM AND 4.380 INCHES MAXIMUM IN
aperture_length
3.745 INCHES MINIMUM AND 3.755 INCHES MAXIMUM IN
style_designator
NON-CIRCULAR
bolt_hole_quantity
4
outside_corner_radius
0.250 INCHES NOMINAL IN
cross-sectional_thickness
0.015 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
cross-sectional_shape_style
RECTANGULAR METAL
inside_corner_inverted_radius
0.250 INCHES NOMINAL IN
NSN
5330-00-641-0674
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: LEAD OVERALL
•
APERTURE WIDTH: 3.120 INCHES MINIMUM AND 3.130 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH: 0.250 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL
LEAD OVERALL
APERTURE WIDTH
3.120 INCHES MINIMUM AND 3.130 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLE
RECTANGULAR METAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH
0.250 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS
0.250 INCHES NOMINAL IN
STYLE DESIGNATOR
NON-CIRCULAR
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH
0.250 INCHES NOMINAL IN
OVERALL WIDTH
3.745 INCHES MINIMUM AND 3.755 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
3.870 INCHES MINIMUM AND 3.880 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
HOLE DIAMETER
0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN