Product Details | ANNULAR BALL BEARING

3110-00-806-4948 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: M81793/12FE2N2N1A1, M8179312FE2N2N1A1, SR26EE, SR2-6EE, SR26EEK25, SR2-6EEK25, SSR1618EERA7P35L01, U1334L49831, U1334L498-31, U1334L498D31, ZSS618CEP25, MILB81793, MIL-B-81793, 4125758, 412575-8, 3110-00-806-4948, 00-806-4948, 3110008064948, 008064948

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1963 00-806-4948

Drawings & Photos | NSN 3110-00-806-4948


Demand History | NSN 3110-00-806-4948

Part Number Request Date QTY Origin
3110-00-806-4948 2024-06-24 65 DIBBS
3110-00-806-4948 2024-06-16 65 DIBBS
3110-00-806-4948 2024-01-30 65 DIBBS
3110-00-806-4948 2024-01-22 65 DIBBS
3110-00-806-4948 2016-06-07 157 DIBBS
3110-00-806-4948 2016-03-23 59 DIBBS
3110-00-806-4948 2016-03-17 59 DIBBS
3110-00-806-4948 2016-03-15 59 DIBBS
3110-00-806-4948 2016-03-09 59 DIBBS
3110-00-806-4948 2015-08-28 1 DIBBS-RFPs
3110-00-806-4948 2015-06-04 60 DIBBS
3110-00-806-4948 2012-06-08 105 DIBBS
MILB81793 2011-04-13 150 US
3110-00-806-4948 2009-09-15 65 DIBBS
3110-00-806-4948 2007-12-19 64 us
SR26EE 2007-12-19 64 us

Cross Reference | NSN 3110-00-806-4948

Part Number Cage Code Manufacturer
412575-8 96214 RAYTHEON COMPANY DBA RAYTHEON
M81793/12FE2N2N1A1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81793 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
SR2-6EE 03350 GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV
SR2-6EE 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
SR2-6EEK25 83086 NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION
SSR1618EERA7P35L01 50294 NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB
U1334L498-31 00341 LEXAN INDUSTRIES INC DIV STRUTHERS ELECTRONICS
U1334L498D31 00341 LEXAN INDUSTRIES INC DIV STRUTHERS ELECTRONICS
ZSS618CEP25 40920 MPB CORPORATION DBA TIMKEN SUPER PRECISION

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Technical Data | NSN 3110-00-806-4948

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BALL STEEL CORROSION RESISTING INNER RING STEEL CORROSION RESISTING OUTER RING STEEL RETAINER
STYLE DESIGNATOR 12A NON-LOADING GROOVE, NON-SEPARABLE
BORE DIAMETER 0.1250 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 0.3750 INCHES NOMINAL
OUTER RING WIDTH 0.1094 INCHES NOMINAL
INNER RING WIDTH 0.1406 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION ABEC NO.7
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD PRESSED
LOAD DIRECTION RADIAL
INTERNAL FIT-UP DESIGNATION STANDARD
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-B-81793
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M81793/12FE2N2N1A1

Restrictions/Controls & Freight Information | NSN 3110-00-806-4948

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
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code XX
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 3110-00-806-4948

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 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