Product Details | DUPLEX BALL BEARING

3110-00-919-5034 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Part Alternates: 3TAWR121962, 3TAWR12-19-62, 4224, 9720730001, 972073-0001, 3110-00-919-5034, 00-919-5034, 3110009195034, 009195034

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 08 AUG 1966 00-919-5034

Drawings & Photos | NSN 3110-00-919-5034


Demand History | NSN 3110-00-919-5034

Part Number Request Date QTY Origin
4224 2015-07-01 40 UK

Cross Reference | NSN 3110-00-919-5034

Part Number Cage Code Manufacturer
3TAWR12-19-62 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
3TAWR12-19-62 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
4224 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
972073-0001 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION

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Technical Data | NSN 3110-00-919-5034

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BALL STEEL CORROSION RESISTING INNER RING STEEL CORROSION RESISTING OUTER RING PLASTIC RETAINER STEEL SHIELD
STYLE DESIGNATOR 92C COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
OVERALL WIDTH 0.2500 INCHES NOMINAL
BORE DIAMETER 0.7500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 1.1875 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.7
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
SHIELD QUANTITY 1
LOAD DIRECTION ANGULAR
BEARING PRELOAD RATING 15.0 POUNDS NOMINAL
SPECIAL FEATURES RETAINER VACUUM IMPREGNATED W/MIL-L-6058,MATCHED SET,NOT INTERCHANGEABLE WITH PARTS OF OTHER SETS,TORQUE TESTED,MAX PEAK STARTING TORQUE 50 GM-CC

Restrictions/Controls & Freight Information | NSN 3110-00-919-5034

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.
Category Code Description
NMF Description 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 3110-00-919-5034

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 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