5310-00-661-3042 WASHER,FLAT Index 3120-00-661-3044 BEARING,WASHER,THRUST

National Stock Number:
3120-00-661-3043

Federal Supply Class:
3120

National Item Identification Number:
006613043

Description:
BEARING,WASHER,THRUST

Detail:
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.


Manufacturer Information:
11031222-118876U S ARMY AVIATION AND MISSILE COMMAND
290062PC910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
34479-31154723M PURIFICATION INC
3678-367REVGPC1596169ELECTRIC BOAT CORPORATION
4719-6A4-1333456DOVER CORP ELEVATOR DIV
4719-6A5-4733456DOVER CORP ELEVATOR DIV
571-8900-1303587REVGPC1580064NAVAL SHIP SYSTEMS COMMAND
92080129899CALGON CARBON UV TECHNOLOGIES LLC
927181419203PICATINNY ARSENAL
MILB568781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SLT1024-402254MASTEN BUNTING EAGLE-PICHER BEARINGS DIV EAGLE-PICHER INDUSTRIES INC
ST36D39-204236LOCKHEED MARTIN CORP
T150212204DAIMLER CHRYSLER
T150270417CHRYSLER CORP AMPLEX DIV
TB162471041ALTRA INDUSTRIAL MOTION CORP.
TT150270417CHRYSLER CORP AMPLEX DIV
TT150270901BEEMER PRECISION INC
TT150271366BUNTING BEARINGS CORP
TT150275292EAGLE-PICHER INDUSTRIES INC KINGWELL DIV


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CORNER SHAPESQUARE ALL CORNERS
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
DIAMETER1.0030 INCHES NOMINAL
LUBRICATION MATERIALLUBRICATING OIL, MIL-L-15016
OUTSIDE DIAMETER1.5040 INCHES NOMINAL
OVERALL THICKNESS0.1250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NONDEFINITIVE SPEC/STD DATA1 TYPE AND A COMPOSITION
STYLE DESIGNATORROUND


Click here to Register for Free 30-day Trial