Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 928 OVERALL, ring_style: EXPANDING CONCENTRIC, joint_style: STEP JOINT, overall_width: 0.0780 INCHES MINIMUM AND 0.0790 INCHES MAXIMUM IN, outside_diameter: 1.2500 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN, fsc_application_data: ENGINE,AIRCRAFT,RECIPROCATING. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-037-6867, 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
2810L20-015
NSN:5330-00-037-6867 FSC:5330 CAGE:81996 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
material
COPPER ALLOY 928 OVERALL
ring_style
EXPANDING CONCENTRIC
joint_style
STEP JOINT
overall_width
0.0780 INCHES MINIMUM AND 0.0790 INCHES MAXIMUM IN
outside_diameter
1.2500 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
fsc_application_data
ENGINE,AIRCRAFT,RECIPROCATING
radial_wall_thickness
0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
metallic_hardness_rating
72.0 MINIMUM ROCKWELL B AND 82.0 MAXIMUM ROCKWELL B
cross-sectional_shape_style
PLAIN RECTANGULAR, STRAIGHT FACE
material_document_and_classification
AMS 7320B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN
5330-00-037-6867
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE
•
RING STYLE: EXPANDING CONCENTRIC
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 7320B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
RADIAL WALL THICKNESS: 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
•
MATERIAL: COPPER ALLOY 928 OVERALL
•
JOINT STYLE: STEP JOINT
•
OUTSIDE DIAMETER: 1.2500 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLE
PLAIN RECTANGULAR, STRAIGHT FACE
RING STYLE
EXPANDING CONCENTRIC
OVERALL WIDTH
0.0780 INCHES MINIMUM AND 0.0790 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION
AMS 7320B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
RADIAL WALL THICKNESS
0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
MATERIAL
COPPER ALLOY 928 OVERALL
JOINT STYLE
STEP JOINT
OUTSIDE DIAMETER
1.2500 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM IN
METALLIC HARDNESS RATING
72.0 MINIMUM ROCKWELL B AND 82.0 MAXIMUM ROCKWELL B
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FREQUENTLY ASKED QUESTIONS
What is 2810L20-015?
2810L20-015 is a SEAL RING,METAL.
What parts can replace 2810L20-015?
There are 14 known substitutes for 2810L20-015: Y30-12, 34758, A50000-8 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2810L20-015?
2810L20-015 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-037-6867. This indicates validated use in U.S. government and defense supply chains.
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