NSN 3110-01-261-8049 13374, 1918RD102B, 1918-RD-102B
Product Details | DUPLEX BALL BEARING
3110-01-261-8049 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Part Alternates: 13374, 1918RD102B, 1918-RD-102B, 1918RD104B, 1918-RD-104B, 5039T07, 5039T07P01, 5039T07P04, 5039T07P05, 3110-01-261-8049, 01-261-8049, 3110012618049, 012618049
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 19 AUG 1987 | 01-261-8049 | 30213 ( BEARING, BALL, DUPLEX ) |
Demand History | NSN 3110-01-261-8049
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5039T07 | 2019-10-302 | 43 | DIBBS |
| 5039T07P04 | 2019-10-302 | 43 | DIBBS |
| 5039T07P05 | 2019-10-302 | 43 | DIBBS |
| 3110-01-261-8049 | 2017-02-51 | 11 | DIBBS |
| 3110-01-261-8049 | 2016-11-332 | 9 | DIBBS |
| 3110-01-261-8049 | 2016-10-281 | 1 | DIBBS-RFPs |
| 3110-01-261-8049 | 2016-09-245 | 26 | DIBBS |
| 3110-01-261-8049 | 2016-08-228 | 8 | DIBBS |
| 3110-01-261-8049 | 2016-03-80 | 26 | DIBBS |
| 3110-01-261-8049 | 2013-06-164 | 46 | DIBBS |
| 3110-01-261-8049 | 2013-05-122 | 20 | DIBBS |
| 3110-01-261-8049 | 2013-04-91 | 45 | DIBBS |
| 3110-01-261-8049 | 2012-12-344 | 20 | US |
| 3110-01-261-8049 | 2012-12-344 | 20 | DIBBS |
| 3110-01-261-8049 | 2012-05-132 | 51 | DIBBS |
| 3110-01-261-8049 | 2012-03-89 | 27 | DIBBS |
| 3110-01-261-8049 | 2012-01-26 | 14 | DIBBS |
| 3110-01-261-8049 | 2011-12-357 | 10 | DIBBS |
| 3110-01-261-8049 | 2011-11-311 | 26 | DIBBS |
| 3110-01-261-8049 | 2011-08-234 | 26 | DIBBS |
| 3110-01-261-8049 | 2011-08-222 | 21 | DIBBS |
| 3110-01-261-8049 | 2011-04-112 | 21 | DIBBS |
| 3110-01-261-8049 | 2011-04-102 | 20 | DIBBS |
| 3110-01-261-8049 | 2010-02-50 | 6 | DIBBS |
| 3110-01-261-8049 | 2009-05-125 | 31 | DIBBS |
Cross Reference | NSN 3110-01-261-8049
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13374 | 32828 | KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION |
| 1918-RD-102B | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 1918-RD-104B | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 5039T07 | 03350 | GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV |
| 5039T07 | 99207 | GENERAL ELECTRIC COMPANY DBA GE |
| 5039T07P01 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 5039T07P01 | 99207 | GENERAL ELECTRIC COMPANY DBA GE |
| 5039T07P04 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| 5039T07P04 | 99207 | GENERAL ELECTRIC COMPANY DBA GE |
| 5039T07P05 | 32828 | KAYDON CORPORATION DBA KAYDON BEARINGS DIVISION |
| 5039T07P05 | 99207 | GENERAL ELECTRIC COMPANY DBA GE |
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Related Products | NSN 3110-01-261-8049
Technical Data | NSN 3110-01-261-8049
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP M50 BALL STEEL COMP M50 INNER RING STEEL COMP M50 OUTER RING STEEL COMP 4340 RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | 99207C50TF56CL-A MFR REF SINGLE MATERIAL RESPONSE BALL |
| STYLE DESIGNATOR | 92B COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING |
| OVERALL WIDTH | 1.4073 INCHES MINIMUM AND 1.4173 INCHES MAXIMUM |
| BORE DIAMETER | 3.5430 INCHES MINIMUM AND 3.5433 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 4.9209 INCHES MINIMUM AND 4.9213 INCHES MAXIMUM |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | RADIAL |
| CONTACT ANGLE | 23.5 DEGREES NOMINAL |
| FEATURES PROVIDED | EXTRA LIGHT DUTY SERIES |
| SPECIAL FEATURES | INTERNAL FIT-UP CONTACT ANGLE AT POINT OF CONTACT IS OUTWARD CONVERGENT;BORE SHAPE IS STRAIGHT;THE DIRECTIONAL CAPABILITY OF ITEM IS DOUBLE;HAS 24 BALL BEARINGS;AXIAL PLAY IS 0.0036 MIN. AND 0.0040 MAX.;ADJACENT SIDE FACES OF OUTER RING MARKED "THRUST" |
| III END ITEM IDENTIFICATION | TF34-100 ENGINE |
Restrictions/Controls & Freight Information | NSN 3110-01-261-8049
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | F | The 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 | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| 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 | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3110-01-261-8049
| 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 | E | The current standard price is an estimated price.
|
| Materiel Management Aggregation Code | OP | SX:TF-34 |
| 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 | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD 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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



