Product Details | ANNULAR BALL BEARING

3110-01-493-7721 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: SSR2280ZZRA3P25LY533, SSR-2280ZZRA3P25LY533, 319230, 319-230, 319230080262, 319-230-0802-62, 3110-01-493-7721, 01-493-7721, 3110014937721, 014937721

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 17 JAN 2002 01-493-7721

Drawings & Photos | NSN 3110-01-493-7721


Cross Reference | NSN 3110-01-493-7721

Part Number Cage Code Manufacturer
319-230 1K426 MOOG INC. DBA MOOG COMPONENTS GROUP
319-230-0802-62 1K426 MOOG INC. DBA MOOG COMPONENTS GROUP
SSR-2280ZZRA3P25LY533 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION

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Technical Data | NSN 3110-01-493-7721

Characteristic Specifications
MATERIAL STEEL COMP 440C AND STEEL UNS K44220 BALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE AND ASTM-A-313 FED SPEC 2ND MATERIAL RESPONSE BALL
STYLE DESIGNATOR 10E SHOULDERED INNER RING, SEPARABLE
OVERALL WIDTH 0.2736 INCHES MINIMUM AND 0.2756 INCHES MAXIMUM
BORE DIAMETER 0.3147 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.8658 INCHES MINIMUM AND 0.8661 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION MIL-G-83261 MIL SPEC SINGLE MATERIAL RESPONSE
BORE SHAPE STANDARD TAPER
SURFACE FINISH GROUND
SHIELD QUANTITY 2
SEAL QUANTITY 2
BEARING SEAL TYPE LABYRINTH
LOAD DIRECTION ANGULAR
III END ITEM IDENTIFICATION C-141 ACFT;STARLIFTER

Restrictions/Controls & Freight Information | NSN 3110-01-493-7721

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
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 CH Defense Supply Center Richmond
Richmond, VA 23297
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 3110-01-493-7721

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 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