Product Details | SLEEVE BEARING

3120-01-494-9921 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: L3053651003, L3053651-003, 3120-01-494-9921, 01-494-9921, 3120014949921, 014949921

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 MAR 2002 01-494-9921

Drawings & Photos | NSN 3120-01-494-9921


Cross Reference | NSN 3120-01-494-9921

Part Number Cage Code Manufacturer
L3053651-003 43999 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3120-01-494-9921

Characteristic Specifications
MATERIAL STEEL COMP 304 OVERALL
STYLE DESIGNATOR 21C-2 SOLID INTERIOR FLANGE(S) NOT LOCATED AT EITHER END
OVERALL LENGTH 0.7840 INCHES NOMINAL
BODY INSIDE DIAMETER 1.1870 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.4370 INCHES NOMINAL
FLANGE WIDTH 0.0630 INCHES NOMINAL
INTERIOR FLANGE HOLE DIAMETER 1.0620 INCHES NOMINAL
INTERIOR FLANGE LEFT END TO CENTERLINE DISTANCE 0.6910 INCHES NOMINAL
INTERIOR FLANGE WIDTH 0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM
END TO FLANGE DISTANCE 0.0630 INCHES NOMINAL
LEFT END BODY DIAMETER 1.3100 INCHES MINIMUM AND 1.3140 INCHES MAXIMUM
RIGHT END BODY DIAMETER 1.3100 INCHES MINIMUM AND 1.3140 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
SPECIAL FEATURES INSERT3120010844834
III END ITEM IDENTIFICATION B1B
III PART NAME ASSIGNED BY CONTROLLING AGENCY RETAINER UPPER WING PIVOT FAIRING,ZF24.875,YF899.50,CTD,BEA RING

Restrictions/Controls & Freight Information | NSN 3120-01-494-9921

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code TK HQ AFMC/GLSC 401 SCM/GUMB
Wright-Patterson AFB, OH 45433-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 3120-01-494-9921

Category Code Description
Materiel Management Aggregation CodeEKSX:B-1
Price ValidationP The current standard price is the initial negotiated provisioned price.
  • This is the price paid by DoD for the item as the result of price negotiation of the Provisioned Item Order (PIO) or other initial negotiated price.
  • ZOP or Standard Price challenges are permissible but should be supported with adequate justification.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
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
Purchasing QTY
UOM
1
EA : Each