Product Details | ANNULAR BALL BEARING

3110-00-488-7109 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: SR25PPK35104, SR25PPK35-104, VSR2SS4FG22C58MG, VSR2SS4FG22C5-8MG, 30900000039, 3110-00-488-7109, 00-488-7109, 3110004887109, 004887109

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 15 MAY 1970 00-488-7109

Drawings & Photos | NSN 3110-00-488-7109


Demand History | NSN 3110-00-488-7109

Part Number Request Date QTY Origin
30900000039 2024-08-241 110 DIBBS
30900000039 2022-05-142 426 DIBBS
30900000039 2021-11-307 1159 DIBBS
30900000039 2019-06-174 663 DIBBS
3110-00-488-7109 2016-06-167 575 DIBBS
3110-00-488-7109 2016-06-159 575 DIBBS
3110-00-488-7109 2013-04-119 556 DIBBS
3110-00-488-7109 2008-10-297 234 DIBBS
3110-00-488-7109 2008-10-290 231 DIBBS
3110-00-488-7109 2008-10-281 220 DIBBS
3110-00-488-7109 2008-07-210 247 DIBBS
3110-00-488-7109 2007-01-22 105 DIBBS

Cross Reference | NSN 3110-00-488-7109

Part Number Cage Code Manufacturer
30900000039 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION
30900000039 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
30900000039 89944 KOLLSMAN, INC.
SR25PPK35-104 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
VSR2SS4FG22C5-8MG 70854 BARDEN CORPORATION, THE DIV BARDEN PRECISION BEARINGS

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Technical Data | NSN 3110-00-488-7109

Characteristic Specifications
MATERIAL STEEL COMP 440C INNER RING RACE
STYLE DESIGNATOR 10A NON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH 0.1560 INCHES NOMINAL
BORE DIAMETER 0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 0.3748 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
LUBRICATION MATERIAL OIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION KPS-3C.190,89944 MFR REF SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATION ABEC NO. 5P
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
SHIELD QUANTITY 2
LOAD DIRECTION RADIAL
INTERNAL CLEARANCE 0.0003 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL

Restrictions/Controls & Freight Information | NSN 3110-00-488-7109

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 P 77.5
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code TG Warner-Robins Air Logistics Center
Robins AFB, GA 31098-5609
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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3110-00-488-7109

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.
Materiel Management Aggregation CodeOKSX:GENERAL ELECTRIC JET ENGINES & COMPONENTS, J-85
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 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