Product Details | WIPER RING

2590-01-121-1844 A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. It is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. Excludes PACKING, PREFORMED; RING, PISTON; and SEAL RING, METAL.

Part Alternates: 011211844

Vehicular Equipment Components | Miscellaneous Vehicular Components

Supply Group (FSG) NSN Assign. NIIN
25 01-121-1844

Drawings & Photos | NSN 2590-01-121-1844


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Technical Data | NSN 2590-01-121-1844

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-465 FED STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE B3 COUNTERBORED STRAIGHT FACE
RING STYLE 7 CONCENTRIC
INSIDE DIAMETER 0.877 INCHES MINIMUM AND 0.878 INCHES MAXIMUM
OUTSIDE DIAMETER 1.620 INCHES MINIMUM AND 1.623 INCHES MAXIMUM
MATERIAL THICKNESS 0.960 INCHES MINIMUM AND 0.965 INCHES MAXIMUM
OUTER EDGE THICKNESS 0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 2590-01-121-1844

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Controlled Inventory Item Code:UUNCLASSIFIED
Category Code Description
No Freight Information