Product Details | TAPERED ROLLER BEARING

3110-00-952-0420 A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.

Part Alternates: AA59649, A-A-59649, AA59649098, A-A-59649-098, FF-B-187/01-098, FFB18701098, 23491 AND 23420, 2349123420, 23491-23420, 23491AND23420, 3175073, 49674968, 4967-4968, 3110-00-952-0420, 00-952-0420, 3110009520420, 009520420

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 29 APR 1966 00-952-0420

Drawings & Photos | NSN 3110-00-952-0420


Demand History | NSN 3110-00-952-0420

Part Number Request Date QTY Origin
3110-00-952-0420 2025-09-254 27 DIBBS
3110-00-952-0420 2024-11-318 83 DIBBS
3110-00-952-0420 2024-06-168 87 DIBBS
3110-00-952-0420 2024-02-53 130 DIBBS
3110-00-952-0420 2023-11-305 24 DIBBS
3110-00-952-0420 2020-10-304 1 DIBBS-RFPs
3110-00-952-0420 2016-11-307 1 DIBBS-RFPs
3110-00-952-0420 2016-02-40 243 DIBBS
3175073 2016-01-12 400 US
3110-00-952-0420 2016-01-06 202 DIBBS
3110-00-952-0420 2015-12-344 139 DIBBS
3110-00-952-0420 2015-11-321 1146 DIBBS
3110-00-952-0420 2015-08-216 240 DIBBS
3110-00-952-0420 2015-07-188 39 DIBBS
3110-00-952-0420 2015-03-68 189 DIBBS
3110-00-952-0420 2015-03-60 189 DIBBS
AA59649 2013-01-11 12 US
3110-00-952-0420 2011-07-182 679 DIBBS
3110-00-952-0420 2011-06-165 679 DIBBS
3110-00-952-0420 2011-01-25 726 DIBBS
3110-00-952-0420 2011-01-12 791 DIBBS
3110-00-952-0420 2010-12-337 726 DIBBS
3110-00-952-0420 2010-11-330 726 DIBBS
3110-00-952-0420 2010-01-08 726 DIBBS
3110-00-952-0420 2009-07-208 900 DIBBS
3110-00-952-0420 2009-05-134 430 DIBBS
3110-00-952-0420 2008-12-344 325 DIBBS
3110-00-952-0420 2008-05-128 186 DIBBS
3110-00-952-0420 2008-01-31 137 DIBBS
3110-00-952-0420 2007-05-122 315 DIBBS

Cross Reference | NSN 3110-00-952-0420

Part Number Cage Code Manufacturer
23491 AND 23420 60038 TIMKEN CORPORATION, THE
23491-23420 60038 TIMKEN CORPORATION, THE
3175073 16623 UNITED STATES DEPARTMENT OF THE NAVY DBA NAVAL UNDERSEA WARFARE CTR DIV
3175073 77068 ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
4967-4968 55700 WINSMITH DIV UMC INDUSTRIES INC
A-A-59649 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
A-A-59649-098 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
FF-B-187/01-098 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 3110-00-952-0420

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR 350 STRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH 1.0625 INCHES NOMINAL
BORE DIAMETER 1.2500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER 2.6875 INCHES NOMINAL
BACKFACE CORNER RADIUS 0.0600 INCHES NOMINAL
STANDOUT WIDTH 0.1875 INCHES NOMINAL
CONE CORNER RADIUS 0.0600 INCHES NOMINAL
CONE WIDTH 1.0625 INCHES NOMINAL
CUP WIDTH 0.8750 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATION AFBMA CLASS 2
MANUFACTURERS CODE 58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE A-A-59649
MANUFACTURERS CODE 58536
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE A-A-59649-098

Restrictions/Controls & Freight Information | NSN 3110-00-952-0420

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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3110-00-952-0420

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each