Product Details | SLEEVE BEARING

3120-00-555-4798 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.

Part Alternates: S685BL11250, S685BL11-250, MILB5687, 3120-00-555-4798, 00-555-4798, 3120005554798, 005554798

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-555-4798

Drawings & Photos | NSN 3120-00-555-4798


Demand History | NSN 3120-00-555-4798

Part Number Request Date QTY Origin
MILB5687 2011-05-124 230 United States
MILB5687 2010-08-216 17 US
MILB5687 2008-11-319 220 BV
MILB5687 2008-05-136 425 US

Cross Reference | NSN 3120-00-555-4798

Part Number Cage Code Manufacturer
MILB5687 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
S685BL11-250 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 3120-00-555-4798

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.3040 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.5640 INCHES MINIMUM AND 0.5660 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.4330 INCHES MINIMUM AND 0.4350 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.6770 INCHES MINIMUM AND 0.6970 INCHES MAXIMUM
FLANGE WIDTH 0.0590 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
LUBRICATION MATERIAL LUBRICATING OIL
NONDEFINITIVE SPEC/STD DATA 1 TYPE AND A COMPOSITION
DEPARTURE FROM CITED DESIGNATOR AS MODIFIED BY BODY OD AND ID
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILB5687

Restrictions/Controls & Freight Information | NSN 3120-00-555-4798

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 114870 BEARING/BUSHING METAL
Less than car load rating W Rating Variable
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable