NSN 3120-00-610-8397

Part Details | SLEEVE BEARING

3120-00-610-8397 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: 3120006108397, A10803, 3120PL0912286, 717124422900, 6108397, 6108397, 3120-00-610-8397, 00-610-8397, 3120006108397, 006108397

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 01, 196300-610-839713205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

GROOVED CIRCULAR

SOLID, EXTERNAL FLANGE ONE END

Cross Reference | NSN 3120-00-610-8397
Part Number Cage Code Manufacturer
3120006108397SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
A10803U4574FNH UK LTD
3120PL09122869009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
7171244229000000VNCB HUNGARY HONVEDSEGI EGYSEGESTERMEKKOD
610839719205SPRINGFIELD ARMORY
610839719200US ARMY ARDEC RDECOM
Technical Data | NSN 3120-00-610-8397
Characteristic Specifications
STYLE DESIGNATOR SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH2.1600 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.6260 INCHES MINIMUM AND 1.6270 INCHES MAXIMUM
BODY INSIDE DIAMETER1.1775 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER2.1150 INCHES MINIMUM AND 2.1350 INCHES MAXIMUM
FLANGE WIDTH0.1500 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL
CRITICALITY CODE JUSTIFICATIONADAR
END ITEM IDENTIFICATIONMACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715