Product Details | SLEEVE BUSHING

3120-01-149-3003 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.20231200026Bearings, Plain, Unmounted53650035Bushings, Rings, Shims, and Spacers

Part Alternates: M81934/1-07C018, M81934/1-07C-018, M81934107C018, AS81934, ATT07SS018, BJ14TH018, BJ14TH-018, BJ14TH18M, KDJ07C018240, KDJ07C018-240, KDJ07C018341, KDJ07C018-341, 9108607C018, 91086-07C018, 1172107018, 117-21-07-018, 3120-01-149-3003, 01-149-3003, 3120011493003, 011493003

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 18 MAR 1983 01-149-3003

Drawings & Photos | NSN 3120-01-149-3003


Demand History | NSN 3120-01-149-3003

Part Number Request Date QTY Origin
M81934107C018 2024-07-192 82 United States
3120-01-149-3003 2019-05-134 403 DIBBS
M81934107C018 2013-11-316 50 China
3120-01-149-3003 2013-07-203 256 DIBBS
AS81934 2013-01-25 10 United States
3120-01-149-3003 2009-01-26 292 DIBBS
AS81934 2008-02-46 10 US
3120-01-149-3003 2007-04-93 236 DIBBS

Cross Reference | NSN 3120-01-149-3003

Part Number Cage Code Manufacturer
117-21-07-018 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
91086-07C018 09455 RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS
AS81934 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
ATT07SS018 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
BJ14TH-018 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
BJ14TH-018 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
BJ14TH18M 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
BJ14TH18M 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
KDJ07C018-240 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
KDJ07C018-341 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
M81934/1-07C-018 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M81934/1-07C018 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC

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Technical Data | NSN 3120-01-149-3003

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING EXTERNAL OUTER MEMBER PLASTIC POLYTETRAFLUOROETHYLENE INTERNAL SURFACES
MATERIAL DOCUMENT AND CLASSIFICATION AMS5643 NATIONAL SPEC ALL MATERIAL RESPONSES EXTERNAL OUTER MEMBER
SURFACE TREATMENT PASSIVATE EXTERNAL OUTER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-H-6875,17-4PH COND H-1150 MIL STD ALL TREATMENT RESPONSES EXTERNAL OUTER MEMBER
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.5615 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.5638 INCHES NOMINAL
BODY INSIDE DIAMETER 0.4380 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
III END ITEM IDENTIFICATION F-15A ACFT

Restrictions/Controls & Freight Information | NSN 3120-01-149-3003

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.
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 115620 BUSHINGS NOI I/S
Less than car load rating R 65
Less than truck load rating R 65.0
Water commodity Code 742 unknown
Originating Activity Code SU Ogden Air Logistics Center
Hill AFB, UT 84056-5609
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-01-149-3003

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.
Materiel Management Aggregation CodeLESU:LANDING GEAR SYSTEMS AND COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each