Product Details | ANNULAR BALL BEARING

3110-01-444-6720 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: 5910321, 3110-01-444-6720, 01-444-6720, 3110014446720, 014446720

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 14 MAY 1997 01-444-6720

Drawings & Photos | NSN 3110-01-444-6720


Cross Reference | NSN 3110-01-444-6720

Part Number Cage Code Manufacturer
5910321 99167 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 3110-01-444-6720

Characteristic Specifications
MATERIAL STEEL COMP M50 BALL STEEL COMP M50 INNER RING STEEL COMP M50 OUTER RING STEEL COMP M50 RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE BALL AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE INNER RING AMS 6491 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AMS6414 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
STYLE DESIGNATOR 10D COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH 1.5906 INCHES NOMINAL
BORE DIAMETER 1.5748 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 2.6772 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
ALIGNMENT TYPE RIGID
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0006 INCHES MINIMUM RADIAL AND 0.0014 INCHES MAXIMUM RADIAL
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION PLATED ON RETAINER SILVER

Restrictions/Controls & Freight Information | NSN 3110-01-444-6720

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: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
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 3110-01-444-6720

Category Code Description
Materiel Management Aggregation CodeBQTN:B-2 TSSP, NORTHROP GRUMMAN
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.
Budget CodeS 1557X3010:Aircraft Replenishment Spares
Source of SupplyF59Northrop Grumman IS ACS
2501 Liberty Parkway, Suite 101
Midwest, OK 73110-2885
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