NSN 3120-00-991-7027
Part Details | SLEEVE BEARING
3120-00-991-7027 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
Alternate Parts: 114H40092, 114H4009-2, 3120-00-991-7027, 00-991-7027, 3120009917027, 009917027
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | JAN 01, 1962 | 00-991-7027 | 13205 ( BEARING, SLEEVE ) |
REFERENCE DRAWINGS & PICTURES
SOLID, EXTERNAL FLANGE ONE END
Cross Reference | NSN 3120-00-991-7027
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 114H4009-2 | 77272 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 3120-00-991-7027
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
| OVERALL LENGTH | 3.9990 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.6440 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.3770 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 2.1150 INCHES MINIMUM AND 2.1170 INCHES MAXIMUM |
| FLANGE WIDTH | 0.4060 INCHES NOMINAL |
| SPECIAL FEATURES | TWO COUNTERBORES LOCATED IN ID OFFLANGE,FIRST COUNTERBORE 1.7490 IN. MIN,1.7510 IN. MAX DIA,.10000 IN. MIN,.1050 IN. MAX DEPTH,SECOND COUNTERBORE 1.6770 IN. MIN,1.6790 IN.MAX DIA,.1870 IN. MIN,.1930 IN. MAX DEPTH,2.6300 IN. COUNTERBORE LG,1.4190IN. COUNTERBORE DIA OF BODY LOCATED .6200 IN. RIGHT END SURFACE OF BODY,2 SLOTS,.0600 IN. WIDE,.0600 IN. DEEP,180 DEG APART IN RIGHT END SURFACE OF BODY,OD SURFACE OF BODY STEPPED .4060 IN. FROM RIGHT END SURFACE OF LEFT FLANGE,.3750 IN. LG,1.6830 IN MIN,1.6850 IN. MAX DIA |