Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.190 INCHES NOMINAL IN, length: 3.230 INCHES NOMINAL IN, material: MAGNESIUM ALLOY AZ31B, corner_radius: 0.670 INCHES NOMINAL IN, hole_diameter: 0.174 INCHES NOMINAL IN, body_thickness: 0.250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-285-3649, 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
375625
NSN:5330-00-285-3649 FSC:5330 CAGE:23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
width
2.190 INCHES NOMINAL IN
length
3.230 INCHES NOMINAL IN
material
MAGNESIUM ALLOY AZ31B
corner_radius
0.670 INCHES NOMINAL IN
hole_diameter
0.174 INCHES NOMINAL IN
body_thickness
0.250 INCHES NOMINAL IN
securing_device_type
THREADED FASTENER
peripheral_shape_style
IRREGULAR PENTAGON, THREE HOLES
bolt_circle_hole_quantity
3
cross-sectional_shape_style
FLAT
mounting_opening_shape_style
UNTHREADED HOLE
distance_between_holes_along_width
1.750 INCHES NOMINAL IN
NSN
5330-00-285-3649
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL: STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OVERALL
•
SURFACE TREATMENT: ZINC AND CHROMATE OR CADMIUM AND CHROMATE OVERALL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-Z-325 TY 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-Z-325 TY 2 CL 2 FED SPEC 2ND TREATMENT RESPONSE OR QQ-P-416 TY 2 CL 2 FED SPEC 3RD TREATMENT RESPONSE AND QQ-P-416 TY 2 CL 2 FED SPEC 4TH TREATMENT RESPONSE OVERALL
•
CENTER HOLE DIAMETER: 1.505 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN
•
PERIPHERAL DIAMETER: 4.156 INCHES NOMINAL IN
•
BODY RECESS DIAMETER: 3.562 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.281 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: FLANGE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL
STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OVERALL
SURFACE TREATMENT
ZINC AND CHROMATE OR CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
QQ-Z-325 TY 2 CL 2 FED SPEC 1ST TREATMENT RESPONSE AND QQ-Z-325 TY 2 CL 2 FED SPEC 2ND TREATMENT RESPONSE OR QQ-P-416 TY 2 CL 2 FED SPEC 3RD TREATMENT RESPONSE AND QQ-P-416 TY 2 CL 2 FED SPEC 4TH TREATMENT RESPONSE OVERALL