NSN 3120-00-070-3454
Part Details | THRUST WASHER BEARING
3120-00-070-3454 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: CE120596, CE120-596, CE120596, CE120-596, TRB2031, TRB-2031, 7910079024, 791-007-9024, TWB2031, 2587156, TRB2031, TRB2031, 2587156, TRB2031, 1153172, 115317-2, 3120-00-070-3454, 00-070-3454, 3120000703454, 000703454
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1963 | 00-070-3454 | 13211 ( BEARING, WASHER, THRUST ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR

ROUND

ROUND

Cross Reference | NSN 3120-00-070-3454
Part Number | Cage Code | Manufacturer |
---|---|---|
CE120-596 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
CE120-596 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
TRB-2031 | 63600 | CURTISS-WRIGHT FLOW CONTROL SERVICECORPORATION |
791-007-9024 | 70210 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
TWB2031 | 27737 | INA BEARING CO INC |
2587156 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
TRB2031 | 00615 | QUANTA SYSTEMS, LLCDBA BLACK BOX NETWORK SERVICES |
TRB2031 | 60399 | REGAL-BELOIT CORPORATIONDBA FASCO GROUP DIV CASSVILLE |
2587156 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
TRB2031 | 60380 | TIMKEN AEROSPACE, INCDBA TORRINGTON PRODUCT |
115317-2 | 27934 | TRACOR AEROSPACE INCADVANCED SYSTEMS OPN /ASO/ |
Technical Data | NSN 3120-00-070-3454
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ROUND |
OUTSIDE DIAMETER | 1.9070 INCHES MINIMUM AND 1.9270 INCHES MAXIMUM |
CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
CENTER HOLE SHAPE STYLE | ROUND |
SPECIAL FEATURES | ROCKWELL C SCALE 58 MIN HARDNESS,THRUST TYPE |