NSN 3120-00-197-7833

Part Details | THRUST WASHER BEARING

3120-00-197-7833 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: 41T93, 41T000930000, 41T00093-0000, 3120-00-197-7833, 00-197-7833, 3120001977833, 001977833

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JUN 24, 197000-197-783313211 ( BEARING, WASHER, THRUST )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 3120-00-197-7833
Part Number Cage Code Manufacturer
41T9301425LOUIS ALLIS CO THETHIS COMPANY HAS GONE BANKRUPT AND
41T00093-000001425LOUIS ALLIS CO THETHIS COMPANY HAS GONE BANKRUPT AND
Technical Data | NSN 3120-00-197-7833
Characteristic Specifications
STYLE DESIGNATOR ROUND
OUTSIDE DIAMETER4.1450 INCHES MINIMUM AND 4.1500 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
OVERALL THICKNESS0.3990 INCHES MINIMUM AND 0.4010 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
DIAMETER2.7500 INCHES NOMINAL
SPECIAL FEATURES0.1875 IN. DIA ANTI-ROTATIONAL PIN RIGHT SIDE ONLY 0.250 IN. DEEP