NSN 3120-01-141-7947 74D1110502003, 74D111050-2003, 01-141-7947
Product Details | LINEAR-ROTARY MOTION ROLLER
3120-01-141-7947 A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
Part Alternates: 74D1110502003, 74D111050-2003, 3120-01-141-7947, 01-141-7947, 3120011417947, 011417947
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 04 NOV 1982 | 01-141-7947 | 28215 ( ROLLER, LINEAR-ROTARY MOTION ) |
Drawings & Photos | NSN 3120-01-141-7947
Demand History | NSN 3120-01-141-7947
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3120-01-141-7947 | 2016-03-77 | 24 | DIBBS |
| 3120-01-141-7947 | 2016-03-69 | 24 | DIBBS |
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Technical Data | NSN 3120-01-141-7947
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL,AMS 6414,COND ANL |
| METALLIC HARDNESS RATING | NOT RATED |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| STYLE DESIGNATOR | R8 PLAIN, FLANGED FACE |
| OUTSIDE DIAMETER | 2.2500 INCHES NOMINAL |
| BORE LENGTH | 1.5360 INCHES MINIMUM AND 1.5560 INCHES MAXIMUM |
| FLANGE WIDTH | 0.2007 INCHES NOMINAL |
| FACE WIDTH | 1.1446 INCHES NOMINAL |
| BORE INSIDE DIAMETER | 1.2560 INCHES MINIMUM AND 1.2690 INCHES MAXIMUM |
| SPECIAL FEATURES | BODY OD RADIUS 0.7800; MAGNETIC PARTICLE INSPECTION PER PS21201,CLASS B |
Restrictions/Controls & Freight Information | NSN 3120-01-141-7947
| 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. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 114690 | BALLS/ROLLS BEARING |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| 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 3120-01-141-7947
Navy| 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 | 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 |