Product Details | AIRFRAME BALL BEARING

3110-01-184-6012 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Part Alternates: A543DDE8510, B543ZZ ST13, B543ZZST13, BACB10A549, 3110-01-184-6012, 01-184-6012, 3110011846012, 011846012

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 20 JUL 1984 01-184-6012

Drawings & Photos | NSN 3110-01-184-6012


Demand History | NSN 3110-01-184-6012

Part Number Request Date QTY Origin
3110-01-184-6012 2015-08-221 80 DIBBS
3110-01-184-6012 2014-04-97 75 DIBBS
3110-01-184-6012 2011-08-228 110 DIBBS
3110-01-184-6012 2011-06-157 64 DIBBS
3110-01-184-6012 2010-06-168 36 DIBBS

Cross Reference | NSN 3110-01-184-6012

Part Number Cage Code Manufacturer
A543DDE8510 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
B543ZZ ST13 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
BACB10A549 21760 SCHATZ BEARING CORPORATION
BACB10A549 3NPS1 RBC AIRCRAFT PRODUCTS, INC.
BACB10A549 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
BACB10A549 81205 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 3110-01-184-6012

Characteristic Specifications
MATERIAL STEEL COMP 440C BALL STEEL COMP 440C INNER RING STEEL COMP 440C OUTER RING PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS FIBER SEAL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BALL QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER RING QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RING
STYLE DESIGNATOR 202 SINGLE ROW, TORQUE TUBE TYPE, WITH OR WITHOUT CLOSURE
BORE DIAMETER 1.5625 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 2.0000 INCHES NOMINAL
OUTER RING WIDTH 0.2500 INCHES NOMINAL
INNER RING WIDTH 0.2810 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
SEAL QUANTITY 2
BEARING SEAL TYPE CONTACT
ALIGNMENT TYPE RIGID
LOAD DIRECTION RADIAL
SPECIAL FEATURES SHIPPED DRY,NO LUBRICANT
MANUFACTURERS CODE 81205
MFR SOURCE CONTROLLING REFERENCE BACB10A549

Restrictions/Controls & Freight Information | NSN 3110-01-184-6012

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.
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 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3110-01-184-6012

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 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
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 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