Product Details | ANNULAR BALL BEARING

3110-00-293-8979 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: 309XD, 903174, 903174D , 3110-00-293-8979, 00-293-8979, 3110002938979, 002938979

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1961 00-293-8979

Drawings & Photos | NSN 3110-00-293-8979


Demand History | NSN 3110-00-293-8979

Part Number Request Date QTY Origin
903174D 2022-01-27 40 DIBBS
903174D 2021-10-290 2 DIBBS
903174D 2021-07-196 19 DIBBS
903174D 2021-04-108 17 DIBBS
903174D 2021-02-35 7 DIBBS
903174D 2021-01-27 7 DIBBS
3110-00-293-8979 2018-08-232 92 DIBBS
3110-00-293-8979 2018-02-56 61 DIBBS
3110-00-293-8979 2017-09-260 50 DIBBS
3110-00-293-8979 2017-06-172 46 DIBBS
3110-00-293-8979 2017-04-94 26 DIBBS
3110-00-293-8979 2014-10-281 53 DIBBS
3110-00-293-8979 2014-09-259 16 DIBBS
3110-00-293-8979 2014-08-231 35 DIBBS
3110-00-293-8979 2012-11-320 1 us
309XD 2012-07-188 2 US
3110-00-293-8979 2010-08-230 177 DIBBS
3110-00-293-8979 2010-04-105 122 DIBBS
3110-00-293-8979 2010-04-96 77 DIBBS
3110-00-293-8979 2010-03-83 156 DIBBS
309XD 2009-04-103 16 United States
3110-00-293-8979 2008-10-296 2 US
3110-00-293-8979 2008-09-263 205 DIBBS
3110-00-293-8979 2008-09-249 4 US
3110-00-293-8979 2008-05-122 96 DIBBS
3110-00-293-8979 2008-01-18 116 DIBBS
3110-00-293-8979 2007-10-274 208 DIBBS
3110-00-293-8979 2007-09-262 205 DIBBS
3110-00-293-8979 2007-07-187 332 DIBBS
3110-00-293-8979 2007-06-163 205 DIBBS
3110-00-293-8979 2007-04-102 124 DIBBS
3110-00-293-8979 2007-03-89 86 DIBBS

Cross Reference | NSN 3110-00-293-8979

Part Number Cage Code Manufacturer
309XD 01212 FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
903174 07524 DOVER FLUID MANAGEMENT, INC. DBA BLACKMER
903174 81494 PULLMAN TRAILMOBILE A DIV OF PULLMAN INC
903174D 07524 DOVER FLUID MANAGEMENT, INC. DBA BLACKMER

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Technical Data | NSN 3110-00-293-8979

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING STEEL RETAINER RUBBER SYNTHETIC SEAL
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.9793 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM
BORE DIAMETER 1.4380 INCHES MINIMUM AND 1.4385 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 3.9364 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
SEAL QUANTITY 1
BEARING SEAL TYPE CONTACT
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD
SPECIAL FEATURES STEEL SLEEVE PRESSED INTO BEARING BORE TO REDUCE STANDARD BORE SIZE

Restrictions/Controls & Freight Information | NSN 3110-00-293-8979

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 3110-00-293-8979

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.
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 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