NSN 3120-00-145-1733

Part Details | THRUST WASHER BEARING

3120-00-145-1733 An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.

Alternate Parts: E1903PC46, E1902PC46, 356355, TW201ACI, TW201A, E2394PC46, E2327PC46, E2325PC46, E2104PC46, E2103PC46, 3120-00-145-1733, 00-145-1733, 3120001451733, 001451733

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-145-173313211 ( BEARING, WASHER, THRUST )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 3120-00-145-1733
Part Number Cage Code Manufacturer
E1903PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
E1902PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
35635507524DOVER ENERGY, INC.DBA BLACKMER PUMP
TW201ACI07524DOVER ENERGY, INC.DBA BLACKMER PUMP
TW201A07524DOVER ENERGY, INC.DBA BLACKMER PUMP
E2394PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
E2327PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
E2325PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
E2104PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
E2103PC4607524DOVER ENERGY, INC.DBA BLACKMER PUMP
Technical Data | NSN 3120-00-145-1733
Characteristic Specifications
STYLE DESIGNATOR ROUND
OUTSIDE DIAMETER3.7460 INCHES MINIMUM AND 3.7480 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
OVERALL THICKNESS0.1880 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
DIAMETER2.7500 INCHES MINIMUM AND 2.7520 INCHES MAXIMUM
SURFACE CONDITION GROUND