NSN 3120-00-618-2337

Part Details | THRUST WASHER BEARING

3120-00-618-2337 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: 3447932, 34479-32, 35796 TB2028, 35796 TB-2028, TB2028, 94015002, MILB5687, 3FC166, 3FC166, 65C354425, 65C35442-5, 3120-00-618-2337, 00-618-2337, 3120006182337, 006182337

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-618-233713211 ( BEARING, WASHER, THRUST )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 3120-00-618-2337
Part Number Cage Code Manufacturer
34479-32154723M PURIFICATION INC.
35796 TB-202871041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
TB202871041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
9401500211939KIDDE FIRE FIGHTING, INC.DIV NATIONAL FOAM
MILB568781349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
3FC16645152OSHKOSH CORPORATION
3FC16675Q65OSHKOSH DEFENSE, LLC
65C35442-598750SAN ANTONIO AIR LOGISTICS CENTER
Technical Data | NSN 3120-00-618-2337
Characteristic Specifications
STYLE DESIGNATOR ROUND
OUTSIDE DIAMETER1.7450 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
OVERALL THICKNESS0.1225 INCHES MINIMUM AND 0.1275 INCHES MAXIMUM
CENTER HOLE SHAPE STYLE ROUND
DIAMETER1.2516 INCHES MINIMUM AND 1.2545 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICATING OIL, MIL-L-15016
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A COMPOSITION