Product Details | SLEEVE BEARING

3120-00-287-6856 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: HA672, MILB5687, 183075, 3275003, 81125S4130023PC63, 81125S41-30023PC63, 81125S4130027ALT1PC63, 81125S41-30027ALT1PC63, 81125S4130123ALT5PC97, 81125S41-30123ALT5PC97, 81125S4130124ALT3PC97, 81125S41-30124ALT3PC97, A672, 3120-00-287-6856, 00-287-6856, 3120002876856, 002876856

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1960 00-287-6856

Drawings & Photos | NSN 3120-00-287-6856


Demand History | NSN 3120-00-287-6856

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 3120-00-287-6856

Part Number Cage Code Manufacturer
183075 31361 WOODWARD, INC. DBA INDUSTRIAL PRODUCTS GROUP
183075 66503 WOODWARD, INC. DBA WOODWARD
3275003 55380 HATCH & KIRK, INC. DIV HATCH & KIRK INC
3275003 72915 GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
81125S41-30023PC63 80064 NAVAL SHIP SYSTEMS COMMAND
81125S41-30027ALT1PC63 80064 NAVAL SHIP SYSTEMS COMMAND
81125S41-30123ALT5PC97 80064 NAVAL SHIP SYSTEMS COMMAND
81125S41-30124ALT3PC97 80064 NAVAL SHIP SYSTEMS COMMAND
A672 12204 DAIMLER CHRYSLER
A672 31361 WOODWARD, INC. DBA INDUSTRIAL PRODUCTS GROUP
A672 66503 WOODWARD, INC. DBA WOODWARD
A672 70417 CHRYSLER CORP AMPLEX DIV
HA672 12204 DAIMLER CHRYSLER
HA672 70417 CHRYSLER CORP AMPLEX DIV
MILB5687 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3120-00-287-6856

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 17A SPLIT
OVERALL LENGTH 0.4012 INCHES MINIMUM AND 0.4112 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.6260 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.5000 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
NONDEFINITIVE SPEC/STD DATA 1 TYPE AND A COMPOSITION
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILB5687

Restrictions/Controls & Freight Information | NSN 3120-00-287-6856

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
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

Management | NSN 3120-00-287-6856

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each