Product Details | SLEEVE BEARING

3120-00-672-7503 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: CS6727503, HM40789, HM-40789, P17084P, P-17084P, RY118744, 17084P, 40789, 918744, 3120-00-672-7503, 00-672-7503, 3120006727503, 006727503

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-672-7503

Drawings & Photos | NSN 3120-00-672-7503


Demand History | NSN 3120-00-672-7503

Part Number Request Date QTY Origin
3120-00-672-7503 2007-10-278 12 DIBBS
3120-00-672-7503 2007-08-218 3 DIBBS
3120-00-672-7503 2007-04-102 5 DIBBS

Cross Reference | NSN 3120-00-672-7503

Part Number Cage Code Manufacturer
17084P 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
40789 54402 R. P. S. INC
918744 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
CS6727503 07310 CALABRESE & SONS, INC.
HM-40789 53660 HOFFERT MARINE INC
P-17084P 13581 PRECISION PRODUCTS CO
RY118744 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 3120-00-672-7503

Characteristic Specifications
MATERIAL COPPER ALLOY 937 OVERALL
STYLE DESIGNATOR 21B SEGMENTED
OVERALL LENGTH 7.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER 3.4980 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM
BODY INSIDE DIAMETER 2.7500 INCHES MINIMUM AND 2.7510 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER ANY ACCEPTABLE
FLANGE WIDTH 0.9688 INCHES NOMINAL
END TO FLANGE DISTANCE 3.1250 INCHES NOMINAL
LEFT END BODY DIAMETER ANY ACCEPTABLE
RIGHT END BODY DIAMETER ANY ACCEPTABLE
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER SQUARE RIGHT FLANGE BODY CORNER
SURFACE FINISH 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES LEFT END SURFACE OF BODY 125.0 MICROINCHES LEFT END SURFACE OF FLANGE 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 125.0 MICROINCHES RIGHT END SURFACE OF BODY 125.0 MICROINCHES RIGHT END SURFACE OF FLANGE
LUBRICANT ACCOMMODATION STYLE 66 GROOVED OPEN BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY 1 INTERNAL
SPECIAL FEATURES 2.0312 IN. RADIUS OF FLANGE ON UPPER HALF OF BOTH SEGMENTS,1.8594 IN. RADIUS OF FLANGE ON LOWER HALF OF BOTH SEGMENTS,UPPER HALF OF CENTER FLANGE OUTSIDE LEFT CORNER UNDERCUT 0.1250 IN. W BY 0.1718 IN.,STYLE 69 INTERNAL GROOVE IN LOWER HALF OF HALF A

Restrictions/Controls & Freight Information | NSN 3120-00-672-7503

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: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
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

Management | NSN 3120-00-672-7503

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