Product Details | SLEEVE BEARING

3120-01-119-3704 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: A1057A, A-1057A, 901-WMEC-243-002 ITEM 2, 901WMEC243002ITEM2, 3120-01-119-3704, 01-119-3704, 3120011193704, 011193704

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 23 SEP 1981 01-119-3704

Drawings & Photos | NSN 3120-01-119-3704


Cross Reference | NSN 3120-01-119-3704

Part Number Cage Code Manufacturer
901-WMEC-243-002 ITEM 2 81340 UNITED STATES COAST GUARD
A-1057A 0BGH7 BFGOODRICH CO THE
A-1057A 76528 MOFFITT LUCIAN Q INC SUB OF THE BFGOODRICH CO

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Technical Data | NSN 3120-01-119-3704

Characteristic Specifications
MATERIAL COPPER ALLOY EXTERNAL OUTER MEMBER RUBBER INTERNAL INNER MEMBER
STYLE DESIGNATOR 22B SEGMENTED
OVERALL LENGTH 24.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER 15.0000 INCHES NOMINAL
BODY INSIDE DIAMETER 12.1600 INCHES MINIMUM AND 12.1750 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 18.6200 INCHES NOMINAL
FLANGE WIDTH 0.7500 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER ROUND LEFT FLANGE BODY CORNER
III END ITEM IDENTIFICATION STERN TUBE SHAFTING USED ONBOARD 270 A CLASS USCG VESSELS

Restrictions/Controls & Freight Information | NSN 3120-01-119-3704

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
No Freight Information