Product Details | ANNULAR BALL BEARING

3110-01-340-9925 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: R2105D600MIA5P917LY378UB, R210SD604S2A5P917LO2UB, 5906916, 26HKH210, 3110-01-340-9925, 01-340-9925, 3110013409925, 013409925

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 23 JUN 1991 01-340-9925

Drawings & Photos | NSN 3110-01-340-9925


Demand History | NSN 3110-01-340-9925

Part Number Request Date QTY Origin
5906916 2025-06-166 3 DIBBS
5906916 2025-03-61 2 DIBBS
5906916 2024-11-319 1 DIBBS
5906916 2024-05-127 5 DIBBS
5906916 2024-04-119 5 DIBBS
5906916 2024-02-58 4 DIBBS
5906916 2023-11-323 5 DIBBS
5906916 2023-10-299 2 DIBBS
5906916 2022-12-355 2 DIBBS
3110-01-340-9925 2020-10-304 1 DIBBS-RFPs
3110-01-340-9925 2017-01-25 7 DIBBS
3110-01-340-9925 2017-01-17 7 DIBBS
3110-01-340-9925 2017-01-08 7 DIBBS
3110-01-340-9925 2016-11-314 1 DIBBS-RFPs
3110-01-340-9925 2016-08-223 10 DIBBS
3110-01-340-9925 2016-08-215 10 DIBBS
3110-01-340-9925 2016-06-179 11 DIBBS
3110-01-340-9925 2016-06-171 11 DIBBS
3110-01-340-9925 2016-02-39 6 DIBBS
3110-01-340-9925 2016-01-31 6 DIBBS
3110-01-340-9925 2015-09-245 25 DIBBS
3110-01-340-9925 2014-08-238 21 DIBBS
3110-01-340-9925 2014-05-142 3 DIBBS
3110-01-340-9925 2014-04-105 13 DIBBS

Cross Reference | NSN 3110-01-340-9925

Part Number Cage Code Manufacturer
26HKH210 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
5906916 99167 HAMILTON SUNDSTRAND CORPORATION
R2105D600MIA5P917LY378UB 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
R210SD604S2A5P917LO2UB 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION

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Technical Data | NSN 3110-01-340-9925

Characteristic Specifications
MATERIAL STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING STEEL COMP 4340 RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE BALL AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE INNER RING AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AMS 6414 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
SURFACE TREATMENT SILVER RETAINER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE RETAINER
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.7824 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM
BORE DIAMETER 1.9683 INCHES MINIMUM AND 1.9685 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 3.5430 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM
STANDARD TOLERANCE DESIGNATION ABEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
ALIGNMENT TYPE RIGID
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0009 INCHES MINIMUM RADIAL AND 0.0017 INCHES MAXIMUM RADIAL
SPECIAL FEATURES 4 HOLES EQUALLY SPACED ON INNER RING
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION PLATED ON RETAINER SILVER
MANUFACTURERS CODE 99167
MFR SOURCE CONTROLLING REFERENCE 5906916

Restrictions/Controls & Freight Information | NSN 3110-01-340-9925

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:SItem contains silver
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 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 KH Defense Industrial Supply Center
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 3110-01-340-9925

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.
Materiel Management Aggregation CodeRPSU:GAS TURBINE ENGINES (FSC RESIDUAL MMAC)
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