NSN 3110-01-123-7156 MR1904E3, MR-1904-E-3, 39157
Product Details | CYLINDRICAL ROLLER BEARING
3110-01-123-7156 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: MR1904E3, MR-1904-E-3, 39157, 5RUH004B21, 5-RUH-004-B21, 19301, 23408, 3110-01-123-7156, 01-123-7156, 3110011237156, 011237156
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 16 DEC 1981 | 01-123-7156 | 00015 ( BEARING, ROLLER, CYLINDRICAL ) |
Demand History | NSN 3110-01-123-7156
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3110-01-123-7156 | 2016-05-137 | 15 | DIBBS |
| 3110-01-123-7156 | 2016-05-129 | 15 | DIBBS |
| 3110-01-123-7156 | 2016-01-06 | 32 | DIBBS |
| 3110-01-123-7156 | 2015-01-11 | 21 | DIBBS |
| 3110-01-123-7156 | 2014-09-258 | 46 | DIBBS |
| 3110-01-123-7156 | 2014-06-181 | 33 | DIBBS |
| 3110-01-123-7156 | 2014-06-170 | 33 | DIBBS |
| 3110-01-123-7156 | 2013-05-140 | 52 | DIBBS |
| 3110-01-123-7156 | 2013-05-125 | 52 | DIBBS |
| 23408 | 2013-04-99 | 1 | US |
| 3110-01-123-7156 | 2012-10-277 | 15 | DIBBS |
| 3110-01-123-7156 | 2012-08-236 | 20 | DIBBS |
| 5RUH004B21 | 2012-08-221 | 4 | US |
| 3110-01-123-7156 | 2012-08-218 | 12 | DIBBS |
| 3110-01-123-7156 | 2012-07-193 | 21 | DIBBS |
| 3110-01-123-7156 | 2011-11-307 | 8 | DIBBS |
| 3110-01-123-7156 | 2011-07-193 | 18 | DIBBS |
| 3110-01-123-7156 | 2011-06-181 | 11 | DIBBS |
| 3110-01-123-7156 | 2007-07-190 | 133 | DIBBS |
| 3110-01-123-7156 | 2007-04-114 | 100 | DIBBS |
| 3110-01-123-7156 | 2007-03-89 | 38 | DIBBS |
| 3110-01-123-7156 | 2007-02-59 | 102 | DIBBS |
Cross Reference | NSN 3110-01-123-7156
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 19301 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. |
| 19301 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 23408 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. |
| 23408 | 78118 | MPB CORPORATION DBA TIMKEN AEROSPACE |
| 39157 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. |
| 5-RUH-004-B21 | 78118 | MPB CORPORATION DBA TIMKEN AEROSPACE |
| MR-1904-E-3 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
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Related Products | NSN 3110-01-123-7156
Technical Data | NSN 3110-01-123-7156
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP M50 INNER RING STEEL COMP M50 OUTER RING COPPER ALLOY RETAINER STEEL COMP M50 ROLLER |
| STYLE DESIGNATOR | 306 SOLID INNER AND OUTER RACES |
| BORE DIAMETER | 0.7872 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 1.4565 INCHES MINIMUM AND 1.4567 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.3493 INCHES MINIMUM AND 0.3543 INCHES MAXIMUM |
| INNER RING WIDTH | 0.4118 INCHES MINIMUM AND 0.4168 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOCATING FEATURE | TWO DIRECTION |
| III END ITEM IDENTIFICATION | ACFT ENG F-107 |
| MANUFACTURERS CODE | 24235 |
| MFR SOURCE CONTROLLING REFERENCE | 23408 |
Restrictions/Controls & Freight Information | NSN 3110-01-123-7156
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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 | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| 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 | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3110-01-123-7156
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | 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 Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | PV | SX:F107-WR-100 ENGINES |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



