NSN 3120-01-022-0427 MS21242S07K, MIL-B-81935/5-7, MIL-B-81935/5-7K
Product Details | ROD END PLAIN BEARING
3120-01-022-0427 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
Part Alternates: MS21242S07K, MIL-B-81935/5-7, MIL-B-81935/5-7K, MILB8193557, MILB8193557K, 3120-01-022-0427, 01-022-0427, 3120010220427, 010220427
Bearings | Bearings, Plain, Unmounted
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | 24 MAY 1976 | 01-022-0427 | 13209 ( BEARING, PLAIN, ROD END ) |
Cross Reference | NSN 3120-01-022-0427
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Related Products | NSN 3120-01-022-0427
Technical Data | NSN 3120-01-022-0427
Characteristic | Specifications |
---|---|
MATERIAL | STEEL COMP E4340 INNER MEMBER STEEL COMP 630 OR STEEL COMP 631 OR STEEL COMP 410 RACE INSERT PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM ROD END BODY |
SURFACE TREATMENT | PASSIVATE RACE INSERT |
STYLE DESIGNATOR | 6 BALL TYPE |
OVERALL LENGTH | 2.6850 INCHES MINIMUM AND 2.7150 INCHES MAXIMUM |
BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM |
OUTER MEMBER OUTSIDE DIAMETER | 1.1400 INCHES MINIMUM AND 1.1600 INCHES MAXIMUM |
BORE CENTER TO SHANK END DISTANCE | 2.1150 INCHES MINIMUM AND 2.1350 INCHES MAXIMUM |
OUTER MEMBER WIDTH | 0.4470 INCHES MINIMUM AND 0.4570 INCHES MAXIMUM |
INNER MEMBER WIDTH | 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM |
STATIC RADIAL LOAD RATING | 12000 POUNDS |
SHANK STYLE | 1 EXTERNALLY THREADED |
SHANK THREAD LENGTH | 1.2500 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
THREAD SERIES DESIGNATOR | UNF |
THREAD DIAMETER | 0.438 INCHES NOMINAL |
THREAD QUANTITY PER INCH | 20 |
THREAD CLASS | 3A |
THREAD DIRECTION | RIGHT-HAND |
SPECIAL FEATURES | KEYWAY IN SHANK |
MANUFACTURERS CODE | 96906 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-B-81935/5-7K |
Restrictions/Controls & Freight Information | NSN 3120-01-022-0427
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: | U | Precious metal type is unknown |
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 | 133300 | MACHINERY/MACHINES NOI |
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 |