NSN 3110-00-554-5239 AS3KDDC3A1489, S3RTFB3, S3SS5A7
Product Details | ANNULAR BALL BEARING
3110-00-554-5239 A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
Part Alternates: AS3KDDC3A1489, S3RTFB3, S3SS5A7, S3SS5AP7, R6XR3J, RMS3K, RMS3KFS16488S3, R63DK25, R6A306A323A18S7304R, R6E306A323A18S026R, R6X3, MS3K, R6, SE3K, 3110-00-554-5239, 00-554-5239, 3110005545239, 005545239
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-554-5239 | 00014 ( BEARING, BALL, ANNULAR ) |
Demand History | NSN 3110-00-554-5239
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| R6 | 2014-06-161 | 75 | United States |
| R6 | 2014-06-160 | 75 | United States |
Cross Reference | NSN 3110-00-554-5239
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AS3KDDC3A1489 | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| MS3K | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| MS3K | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS |
| R6 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| R63DK25 | 83086 | NEW HAMPSHIRE BALL BEARINGS, INC. DIV HITECH DIVISION |
| R6A306A323A18S7304R | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| R6E306A323A18S026R | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| R6X3 | 24617 | GENERAL MOTORS CORP |
| R6X3 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| R6XR3J | 24617 | GENERAL MOTORS CORP |
| R6XR3J | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
| RMS3K | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| RMS3KFS16488S3 | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| S3RTFB3 | 43991 | FAG BEARINGS CORPORATION |
| S3SS5A7 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| S3SS5AP7 | 38443 | SKF USA INC DBA SKF AEROENGINE NORTH AMERICA |
| SE3K | KCV75 | TIMKEN AEROSPACE UK |
| SE3K | U0440 | TORRINGTON COMPANY LTD |
| SE3K | U5897 | SPECIALIST TECHNOLOGIES LIMITED |
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Technical Data | NSN 3110-00-554-5239
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | 10A NON-LOADING GROOVE, NON-SEPARABLE |
| OVERALL WIDTH | 0.2188 INCHES NOMINAL |
| BORE DIAMETER | 0.3750 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 0.8750 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| BORE SHAPE | STRAIGHT |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | RADIAL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS3K |
Restrictions/Controls & Freight Information | NSN 3110-00-554-5239
| 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents 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 | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | XX | |
| 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 3110-00-554-5239
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9Z | Navy-owned stocks of defense industrial material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9I | Defense Industrial Supply Center Philadelphia, PA 19111 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



