Product Details | STACK BALL BEARING

3110-00-135-2603 A multiple assembly of more than two bearings matched for duplex mounting. Designed primarily for aircraft propeller and rotary wing aircraft rotor blade applications. See also BEARING, BALL, ANNULAR.

Part Alternates: X59001, 205040246003, 205-040-246-003, 2050402463, 205-040-246-3, 216WI6101, 216WI6-101, 3110-00-135-2603, 00-135-2603, 3110001352603, 001352603

Bearings | Bearings, Antifriction, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 13 JAN 1969 00-135-2603

Drawings & Photos | NSN 3110-00-135-2603


Demand History | NSN 3110-00-135-2603

Part Number Request Date QTY Origin
205-040-246-3 2022-03-69 2 DIBBS
205-040-246-3 2021-11-332 7 DIBBS
3110-00-135-2603 2021-05-125 2 DE
3110-00-135-2603 2020-10-304 1 DIBBS-RFPs
205-040-246-3 2020-03-85 25 DIBBS
205-040-246-3 2019-11-317 16 DIBBS
205-040-246-3 2019-07-183 16 DIBBS
205-040-246-3 2019-05-136 16 DIBBS
205-040-246-3 2019-03-77 6 DIBBS
3110-00-135-2603 2018-07-210 14 DIBBS
3110-00-135-2603 2018-02-42 38 DIBBS
3110-00-135-2603 2017-02-39 5 DIBBS
3110-00-135-2603 2016-07-193 9 DIBBS
3110-00-135-2603 2016-02-40 5 DIBBS
3110-00-135-2603 2015-11-314 8 DIBBS
3110-00-135-2603 2015-08-217 5 DIBBS
3110-00-135-2603 2015-05-137 3 DIBBS
3110-00-135-2603 2015-01-27 16 Hong Kong
3110-00-135-2603 2015-01-25 3 DIBBS
3110-00-135-2603 2014-10-282 3 DIBBS
3110-00-135-2603 2014-02-41 21 DIBBS
3110-00-135-2603 2011-08-222 25 DIBBS
3110-00-135-2603 2011-07-207 4 DIBBS
3110-00-135-2603 2011-03-66 4 DIBBS
3110-00-135-2603 2011-01-24 3 DIBBS
3110-00-135-2603 2010-05-144 8 DIBBS
3110-00-135-2603 2010-03-70 13 DIBBS
205040246003 2010-03-60 28 Malaysia
3110-00-135-2603 2009-09-259 25 us
3110-00-135-2603 2009-08-239 25 Malaysia
2050402463 2009-08-225 30 Indonesia
2050402463 2009-06-167 30 Malaysia

Cross Reference | NSN 3110-00-135-2603

Part Number Cage Code Manufacturer
205-040-246-003 97499 BELL HELICOPTER TEXTRON INC.
205-040-246-3 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
205-040-246-3 97499 BELL HELICOPTER TEXTRON INC.
216WI6-101 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
X59001 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA

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Technical Data | NSN 3110-00-135-2603

Characteristic Specifications
MATERIAL STEEL BALL STEEL INNER RING STEEL OUTER RING STEEL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE BALL AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE INNER RING AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
STYLE DESIGNATOR 224 STACK
OVERALL WIDTH 3.0409 INCHES MINIMUM AND 3.0709 INCHES MAXIMUM
BORE DIAMETER 3.1491 INCHES MINIMUM AND 3.1494 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER 5.5114 INCHES MINIMUM AND 5.5118 INCHES MAXIMUM
STACK ARRANGEMENT 2 BEARINGS TANDEM,1 BEARING REVERSED
SPECIAL FEATURES 4 SLOTS 90 DEG APART ON BOTH SIDES OF OUTER RING,INNER AND OUTER RINGS BLACK OXIDE COATED
TEST DATA DOCUMENT 21335-APS-33 SPECIFICATION AND 21335-APS-3A6 SPECIFICATION AND 38443-AQCP-2A SPECIFICATION AND 38443-AQCP-9A SPECIFICATION
III PRECIOUS MATERIAL SILVER
III PRECIOUS MATERIAL AND LOCATION RETAINER SILVER
MANUFACTURERS CODE 97499
MFR SOURCE CONTROLLING REFERENCE 205-040-246-3

Restrictions/Controls & Freight Information | NSN 3110-00-135-2603

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:SItem contains silver
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
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 CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
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 3110-00-135-2603

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
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
Special Material IDAH(Non-JSL Items)HELICOPTERS(H1)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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