Product Details | SLEEVE BEARING

3120-01-343-4260 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: 171C2002535, 171C2002-535, 17P1C2002535, 17P1C2002-535 , 3120-01-343-4260, 01-343-4260, 3120013434260, 013434260

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 13 AUG 1991 01-343-4260

Drawings & Photos | NSN 3120-01-343-4260


Cross Reference | NSN 3120-01-343-4260

Part Number Cage Code Manufacturer
171C2002-535 88277 BOEING COMPANY, THE DBA BOEING
17P1C2002-535 88277 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3120-01-343-4260

Characteristic Specifications
MATERIAL COPPER ALLOY 642 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 4631 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION DPS 9.74,TYPE 2,CAGEC 88277 MFR REF SINGLE TREATMENT RESPONSE OR QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.5095 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.4395 INCHES MINIMUM AND 1.4410 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.2470 INCHES MINIMUM AND 1.2480 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.7000 INCHES NOMINAL
FLANGE WIDTH 0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 4 HOLE
HOLE DIAMETER 0.0920 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM FIRST
SURFACE FINISH 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 63.0 MICROINCHES RIGHT END SURFACE OF BODY 63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICANT ACCOMMODATION STYLE 68 GROOVED STRAIGHT AND CIRCULAR
(NON-CORE DATA) CHAMFER LENGTH 0.0750 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 43.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM

Restrictions/Controls & Freight Information | NSN 3120-01-343-4260

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 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 593 unknown
Originating Activity Code KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 3120-01-343-4260

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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