Product Details | ANNULAR BALL BEARING

3110-00-198-2944 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.

Part Alternates: AA59641, A-A-59641, AA59641906JCCE, AA59641-906JCCE, FF-B-171/37, FFB171/37J06C3E, FFB17137, FFB17137J06C3E, FS5606311, FS5606-311, 3306EZC3 , 4B4731, 5306E2C3, 5306MF, 5606LY1C, 3110-00-198-2944, 00-198-2944, 3110001982944, 001982944

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-198-2944

Drawings & Photos | NSN 3110-00-198-2944


Demand History | NSN 3110-00-198-2944

Part Number Request Date QTY Origin
3110-00-198-2944 2018-06-164 92 DIBBS
3110-00-198-2944 2018-06-156 92 DIBBS
3110-00-198-2944 2016-04-104 32 DIBBS
3110-00-198-2944 2016-04-96 32 DIBBS
3110-00-198-2944 2016-03-62 43 DIBBS
3110-00-198-2944 2016-02-49 43 DIBBS
3110-00-198-2944 2015-07-203 25 DIBBS
3110-00-198-2944 2009-06-173 7 DIBBS
3110-00-198-2944 2009-04-97 21 DIBBS
3110-00-198-2944 2009-03-84 17 DIBBS
3110-00-198-2944 2008-12-353 11 DIBBS
3110-00-198-2944 2008-09-267 8 DIBBS
3110-00-198-2944 2008-01-09 58 DIBBS
3110-00-198-2944 2007-12-341 17 DIBBS
3110-00-198-2944 2007-10-284 13 DIBBS
3110-00-198-2944 2007-08-235 12 DIBBS
3110-00-198-2944 2007-07-187 13 DIBBS
3110-00-198-2944 2007-06-163 3 DIBBS

Cross Reference | NSN 3110-00-198-2944

Part Number Cage Code Manufacturer
3306EZC3 52676 SKF USA INC.
4B4731 11083 CATERPILLAR INC. DBA CATERPILLAR
5306E2C3 52676 SKF USA INC.
5306MF 52676 SKF USA INC.
5606LY1C 24617 GENERAL MOTORS CORP
5606LY1C 43334 GENERAL MOTORS CORP DELCO MORAINE NDH DIV
A-A-59641 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
AA59641-906JCCE 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
FF-B-171/37 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
FFB171/37J06C3E 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
FS5606-311 21760 SCHATZ BEARING CORPORATION

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Technical Data | NSN 3110-00-198-2944

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 28B LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 1.1875 INCHES NOMINAL
BORE DIAMETER 30.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 72.00 MILLIMETERS NOMINAL
INTERNAL FIT-UP CONTACT ANGULAR DIRECTION OUTWARD CONVERGENT
STANDARD TOLERANCE DESIGNATION ABEC NO.1
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
SHIELD QUANTITY 1
LOAD DIRECTION ANGULAR
INTERNAL FIT-UP DESIGNATION LOOSE
MANUFACTURERS CODE 58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE A-A-59641
MANUFACTURERS CODE 58536
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AA59641-906JCCE

Restrictions/Controls & Freight Information | NSN 3110-00-198-2944

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:UPrecious metal type is unknown
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 XX
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 3110-00-198-2944

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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.
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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each