Product Details | ROLLER BEARING UNIT

3130-00-838-5639 An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

Part Alternates: 3006146, 3015444 FIGURE 2ITEM 110, 3015444 FIGURE 2ITEM 110A, 3015444FIGURE2ITEM110, 3015444FIGURE2ITEM110A, 3028004, 3032208, 3032723, 3102455-01, 3130-00-838-5639, 00-838-5639, 3130008385639, 008385639, 310245501

Bearings | Bearings, Mounted

Supply Group (FSG) NSN Assign. NIIN
31 12 DEC 1966 00-838-5639

Drawings & Photos | NSN 3130-00-838-5639


Demand History | NSN 3130-00-838-5639

Part Number Request Date QTY Origin
3006146 2024-11-318 19 DIBBS
3028004 2024-11-318 19 DIBBS
3006146 2024-09-262 9 DIBBS
3028004 2024-09-262 9 DIBBS
3006146 2024-08-224 9 DIBBS
3028004 2024-08-224 9 DIBBS
3130-00-838-5639 2022-01-26 45 US
3006146 2022-01-26 45 DIBBS
3028004 2022-01-26 45 DIBBS
3032723 2022-01-26 45 DIBBS
3006146 2021-10-287 12 DIBBS
3028004 2021-10-287 12 DIBBS
3032723 2021-10-287 12 DIBBS
3006146 2021-06-178 27 DIBBS
3006146 2021-06-178 6 DIBBS
3028004 2021-06-178 27 DIBBS
3028004 2021-06-178 6 DIBBS
3032723 2021-06-178 27 DIBBS
3032723 2021-06-178 6 DIBBS
3130-00-838-5639 2021-01-14 9 Taiwan
3130-00-838-5639 2020-10-304 1 DIBBS-RFPs
3130-00-838-5639 2020-05-147 2 Taiwan
3006146 2020-01-08 7 DIBBS
3028004 2020-01-08 7 DIBBS
3032723 2020-01-08 7 DIBBS
3006146 2019-11-323 18 DIBBS
3028004 2019-11-323 18 DIBBS
3032723 2019-11-323 18 DIBBS
3006146 2019-09-253 10 DIBBS
3006146 2019-09-253 11 DIBBS
3028004 2019-09-253 10 DIBBS
3028004 2019-09-253 11 DIBBS
3032723 2019-09-253 10 DIBBS
3032723 2019-09-253 11 DIBBS
3130-00-838-5639 2019-06-174 18 US
3006146 2019-06-171 18 DIBBS
3028004 2019-06-171 18 DIBBS
3032723 2019-06-171 18 DIBBS
3006146 2019-04-113 8 DIBBS
3028004 2019-04-113 8 DIBBS
3032723 2019-04-113 8 DIBBS
3006146 2019-03-72 7 DIBBS
3028004 2019-03-72 7 DIBBS
3032723 2019-03-72 7 DIBBS
3130-00-838-5639 2019-02-44 8 US
3006146 2019-02-44 8 DIBBS
3028004 2019-02-44 8 DIBBS
3032723 2019-02-44 8 DIBBS
3130-00-838-5639 2018-12-345 7 DIBBS
3130-00-838-5639 2018-11-310 8 DIBBS
3130-00-838-5639 2018-07-199 7 US
3130-00-838-5639 2018-07-197 7 DIBBS
3130-00-838-5639 2016-12-365 25 DIBBS
3130-00-838-5639 2016-12-351 1 DIBBS-RFPs
3130-00-838-5639 2016-11-326 8 DIBBS
3130-00-838-5639 2016-10-294 9 DIBBS
3130-00-838-5639 2016-06-180 14 DIBBS
3130-00-838-5639 2016-05-144 13 DIBBS
3130-00-838-5639 2016-05-139 1 DIBBS-RFPs
3130-00-838-5639 2016-04-105 49 DIBBS
3130-00-838-5639 2016-01-14 49 DIBBS
3130-00-838-5639 2016-01-06 42 DIBBS
3130-00-838-5639 2014-10-287 64 DIBBS
3130-00-838-5639 2014-07-196 31 DIBBS
3130-00-838-5639 2014-06-152 61 DIBBS
3006146 2014-05-148 1 United States
3028004 2014-05-148 1 United States
3032208 2014-05-148 1 United States
3102455-01 2014-05-148 1 United States
3130-00-838-5639 2014-05-148 1 MANUAL
3130-00-838-5639 2014-03-82 2 DIBBS
3130-00-838-5639 2013-04-98 1 MY
3028004 2013-04-98 1 MY
3028004 2012-10-279 2
3130-00-838-5639 2007-03-64 88 DIBBS

Cross Reference | NSN 3130-00-838-5639

Part Number Cage Code Manufacturer
3006146 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
3015444 FIGURE 2ITEM 110 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
3015444 FIGURE 2ITEM 110A 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
3028004 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
3032208 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
3032723 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.
3032723 78118 MPB CORPORATION DBA TIMKEN AEROSPACE
3102455-01 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.

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Technical Data | NSN 3130-00-838-5639

Characteristic Specifications
BORE DIAMETER 1.5746 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM
MATERIAL STEEL HOUSING STEEL COMP 4340 RETAINER STEEL ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION CPW 54 FSCM 00198 MFR REF SINGLE MATERIAL RESPONSE HOUSING AMS 6414 ASSN STD SINGLE MATERIAL RESPONSE RETAINER CPW 54 FSCM 00918 MFR REF SINGLE MATERIAL RESPONSE ROLLER
STYLE DESIGNATOR A34 FLANGE BLOCK
BOLT CIRCLE DIAMETER 3.1000 INCHES NOMINAL
FLANGE THICKNESS 0.1000 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
HOUSING DIAMETER 2.6769 INCHES MINIMUM AND 2.6772 INCHES MAXIMUM
HOUSING HEIGHT 2.8300 INCHES MINIMUM AND 2.8340 INCHES MAXIMUM
HOUSING LENGTH 0.5856 INCHES MINIMUM AND 0.5906 INCHES MAXIMUM
HOUSING WIDTH 2.8300 INCHES MINIMUM AND 2.8340 INCHES MAXIMUM
ASSEMBLY OVERALL LENGTH 0.5856 INCHES MINIMUM AND 0.5906 INCHES MAXIMUM
MOUNTING HOLE TYPE ROUND, UNTHREADED
MOUNTING HOLE DIAMETER 0.2160 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM
INTERNAL FIT-UP DESIGNATION LOOSE
ROLLING ELEMENT GROOVE QUANTITY 1
ALIGNMENT TYPE RIGID
TEMP RATING 600.0 DEG FAHRENHEIT
BLOCK TYPE FIXED
SHAFT END TYPE OPEN
ROTATING ELEMENT LOCKING METHOD STRAIGHT SLEEVE
LOAD CAPABILITY TYPE RADIAL
FEATURES PROVIDED GROUND ROLLING ELEMENT GROOVE
SPECIAL FEATURES FOUR HOLES ON FLANGE EQUALLY SPACED,0.1400 IN. MIN AND 0.1500 IN. MAX DIA; RBEC 5; SILVER PLATE RIDING SURFACES AND ROLLER POCKETS PER AMS 2412; RADIAL CLEARANC 0.0025 IN. MIN AND 0.0035 IN. MAX; ETCH AND MAGNETIC PARTICLE INSPECTION
MANUFACTURERS CODE 00198
DESIGN CONTROL REFERENCE 3006146

Restrictions/Controls & Freight Information | NSN 3130-00-838-5639

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:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
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 671 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
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 3130-00-838-5639

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 CodeMUSX:PRATT & WHITNEY JET ENGINES & COMPONENTS BASE PT6T400–CP-400
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.
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