Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The RING,WIPER is a the manufacturer industrial component. Key specifications include ring_style: CONCENTRIC, joint_style: DIAGONAL JOINT, inside_diameter: 0.938 INCHES NOMINAL IN, outside_diameter: 1.157 INCHES NOMINAL IN, material_thickness: 0.125 INCHES NOMINAL IN, fsc_application_data: HYDRAULIC SYSTEM,ACFT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5330-00-580-6646, 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
MS28776M2-8
NSN:5330-00-580-6646 FSC:5330 CAGE:96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
ring_style
CONCENTRIC
joint_style
DIAGONAL JOINT
inside_diameter
0.938 INCHES NOMINAL IN
outside_diameter
1.157 INCHES NOMINAL IN
material_thickness
0.125 INCHES NOMINAL IN
fsc_application_data
HYDRAULIC SYSTEM,ACFT
outer_edge_thickness
0.094 INCHES NOMINAL IN
cross-sectional_shape_style
OUTSIDE GROOVED, STRAIGHT FACE
NSN
5330-00-580-6646
COMPONENT DIAGRAM
KEY FEATURES
•
INSIDE DIAMETER: 0.938 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.157 INCHES NOMINAL IN
•
FSC APPLICATION DATA: HYDRAULIC SYSTEM,ACFT
•
RING STYLE: CONCENTRIC
•
JOINT STYLE: DIAGONAL JOINT
•
TEST DATA DOCUMENT: 81349-MIL-S-5049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
CROSS-SECTIONAL SHAPE STYLE: OUTSIDE GROOVED, STRAIGHT FACE
•
OUTER EDGE THICKNESS: 0.094 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INSIDE DIAMETER
0.938 INCHES NOMINAL IN
OUTSIDE DIAMETER
1.157 INCHES NOMINAL IN
FSC APPLICATION DATA
HYDRAULIC SYSTEM,ACFT
RING STYLE
CONCENTRIC
JOINT STYLE
DIAGONAL JOINT
TEST DATA DOCUMENT
81349-MIL-S-5049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
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FREQUENTLY ASKED QUESTIONS
What is MS28776M2-8?
MS28776M2-8 is a RING,WIPER.
What parts can replace MS28776M2-8?
There are 27 known substitutes for MS28776M2-8: G8, 1ACL13, 102931 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS28776M2-8?
MS28776M2-8 is cataloged in the Federal Logistics Information System under NSN 5330-00-580-6646. This indicates validated use in U.S. government and defense supply chains.
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