Product Details | CYLINDRICAL ROLLER BEARING

3110-00-312-2803 A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.

Part Alternates: RNH008W36, RNH008-W36, 3653631, 365363-1, 3110-00-312-2803, 00-312-2803, 3110003122803, 003122803

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 31 OCT 1973 00-312-2803

Drawings & Photos | NSN 3110-00-312-2803


Demand History | NSN 3110-00-312-2803

Part Number Request Date QTY Origin
3110-00-312-2803 2024-10-276 99 DIBBS
3110-00-312-2803 2024-03-77 99 DIBBS
3110-00-312-2803 2023-12-351 15 DIBBS
3110-00-312-2803 2023-09-247 26 DIBBS
3110-00-312-2803 2023-04-101 21 DIBBS
3110-00-312-2803 2022-12-347 5 DIBBS
3110-00-312-2803 2022-09-254 10 DIBBS
3110-00-312-2803 2021-11-314 14 DIBBS
3110-00-312-2803 2021-11-305 14 US
3110-00-312-2803 2021-10-299 14 DIBBS
3110-00-312-2803 2021-07-208 4 DIBBS
3110-00-312-2803 2021-06-175 4 DIBBS
3110-00-312-2803 2018-06-156 16 DIBBS
3110-00-312-2803 2018-03-81 25 DIBBS
3110-00-312-2803 2018-03-72 25 DIBBS
3110-00-312-2803 2018-02-54 25 DIBBS
3110-00-312-2803 2018-02-37 25 DIBBS
3110-00-312-2803 2016-01-10 40 DIBBS
3110-00-312-2803 2010-06-160 86 DIBBS
3110-00-312-2803 2009-06-168 20 Saudi Arabia
3110-00-312-2803 2007-11-333 26 DIBBS
3110-00-312-2803 2007-06-166 29 DIBBS
3110-00-312-2803 2007-06-157 45 DIBBS
3110-00-312-2803 2007-05-141 3 DIBBS
3110-00-312-2803 2007-05-136 69 DIBBS
3110-00-312-2803 2007-05-134 71 DIBBS
3110-00-312-2803 2007-05-126 79 DIBBS
3110-00-312-2803 2007-04-113 15 DIBBS
3110-00-312-2803 2007-04-99 19 DIBBS
3110-00-312-2803 2007-03-78 60 DIBBS
3110-00-312-2803 2007-02-52 240 DIBBS
3110-00-312-2803 2007-02-37 73 DIBBS

Cross Reference | NSN 3110-00-312-2803

Part Number Cage Code Manufacturer
365363-1 36069 FAG AEROSPACE INC
365363-1 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
365363-1 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
RNH008-W36 78118 MPB CORPORATION DBA TIMKEN AEROSPACE

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Technical Data | NSN 3110-00-312-2803

Characteristic Specifications
MATERIAL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING STEEL COMP 4340 RETAINER STEEL COMP E52100 ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE INNER RING SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE RETAINER SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE ROLLER
STYLE DESIGNATOR 252A SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
OVERALL WIDTH 12.0 MILLIMETERS NOMINAL
BORE DIAMETER 40.0 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER 62.0 MILLIMETERS NOMINAL
STANDARD TOLERANCE DESIGNATION RBEC NO.5
BORE SHAPE STRAIGHT
SURFACE FINISH GROUND
RETAINER FABRICATION METHOD MACHINED
LOCATING FEATURE NONLOCATING
INTERNAL CLEARANCE 0.0008 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL
MANUFACTURERS CODE 99193
DESIGN CONTROL REFERENCE 365363-1

Restrictions/Controls & Freight Information | NSN 3110-00-312-2803

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
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 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3110-00-312-2803

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.
Materiel Management Aggregation CodeYPSU:GAS TURBINES AND JET ENGINES NON-AIRCRAFT
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