2810-00-536-1964 RING,PISTON Index 2810-00-536-1979 INSERT,SCREW THREAD

National Stock Number:
3120-00-536-1978

Federal Supply Class:
3120

National Item Identification Number:
005361978

Description:
BEARING,SLEEVE

Detail:
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.


Manufacturer Information:
31838P1000198PRATT & WHITNEY CANADA CORP
31838P1077445RTX CORPORATION
AS31838P1012776AIRCRAFT SUPPLIES


Techincal Specification:
BODY INSIDE DIAMETER1.1120 INCHES MINIMUM AND 1.1160 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.3875 INCHES MINIMUM AND 1.3885 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER1.6250 INCHES NOMINAL
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0640 INCHES MAXIMUM
OVERALL LENGTH1.1250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4820 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
MATERIALCOPPER ALLOY INNER LAYER
MATERIALSTEEL OUTER LAYER
SPECIAL FEATURESFOUR SLOTS EQUALLY SPACED ON FLANGE SURFACE
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us