NSN 3120-01-253-0475 M81934/2-24C040, M81934224C040, ADLF24C040
Product Details | SLEEVE BEARING
3120-01-253-0475 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
Part Alternates: M81934/2-24C040, M81934224C040, ADLF24C040, AHJF24C040, AS81934/2 , AS819342, HJF34224C040, HJF342-24C040, KDJ24C040342, KDJ24C040-342, KRJ24UDSB040M, KRJ24UDSB-040M, FBJW48TH24C040M, FBJW48TH-24C040M, FBRR24C040, FBRR-24-C-040, MIL-B-81934/2, MILB819342, 0728224C040, 07-282-24C040, 3120-01-253-0475, 01-253-0475, 3120012530475, 012530475
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 11 APR 1987 | 01-253-0475 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-01-253-0475
Demand History | NSN 3120-01-253-0475
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| AS819342 | 2020-09-262 | 12 | US |
| AS819342 | 2019-09-248 | 36 | United States |
| 3120-01-253-0475 | 2018-12-345 | 5 | US |
| 3120-01-253-0475 | 2017-11-318 | 12 | US |
| AS819342 | 2013-06-171 | 2 | AU |
| 3120-01-253-0475 | 2012-10-295 | 2 | DIBBS |
| M81934224C040 | 2011-09-270 | 8 | us |
| AS819342 | 2011-08-231 | 2 | us |
| AS819342 | 2009-10-296 | 550 | us |
| 3120-01-253-0475 | 2008-07-211 | 18 | United States |
| MILB819342 | 2007-11-320 | 200 | US |
| MILB819342 | 2007-09-264 | 4 | US |
Cross Reference | NSN 3120-01-253-0475
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 07-282-24C040 | 09455 | RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS |
| ADLF24C040 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION |
| AHJF24C040 | 50294 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB |
| AS81934/2 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| FBJW48TH-24C040M | 21335 | TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE |
| FBJW48TH-24C040M | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
| FBRR-24-C-040 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
| HJF342-24C040 | 02758 | U S BEARINGS |
| KDJ24C040-342 | 97613 | DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING |
| KRJ24UDSB-040M | 50632 | KAMATICS CORPORATION |
| M81934/2-24C040 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| M81934/2-24C040 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| MIL-B-81934/2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 3120-01-253-0475
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER PLASTIC POLYTETRAFLUOROETHYLENE LEFT END SURFACE OF FLANGE STEEL COMP 630 OUTER LAYER |
| MATERIAL DOCUMENT AND CLASSIFICATION | NOMEX-TEFLON FABRIC MFR REF SINGLE MATERIAL RESPONSE INNER LAYER NOMEX-TEFLON FABRIC MFR REF SINGLE MATERIAL RESPONSE LEFT END SURFACE OF FLANGE AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER LAYER |
| STYLE DESIGNATOR | 22C SOLID |
| OVERALL LENGTH | 1.2400 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.7518 INCHES MINIMUM AND 1.7523 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.5005 INCHES MINIMUM AND 1.5015 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 2.2300 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| FLANGE WIDTH | 0.0887 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM |
| CORNER SHAPE | UNDERCUT OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER UNDERCUT INSIDE RIGHT CORNER UNDERCUT INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER |
| SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 125.0 MICROINCHES RIGHT END SURFACE OF BODY 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE |
| FEATURES PROVIDED | CASEHARDENED |
| SPECIFICATION/STANDARD DATA | 81349-MIL-B-81934/2 GOVERNMENT SPECIFICATION |
| III FUNCTIONAL DESCRIPTION | HIGH LOAD-LOW SPEED AIRFRAME USE |
| III REFERENCE DATA AND LITERATURE | MIL-STD-1599 LOAD SPEED AND WEAR/LIFE COND |
| III SUPPLEMENTARY FEATURES | -65.0 DEG F TO 325.0 DEG F TEMP RANGE USE |
| (NON-CORE DATA) UNDERCUT WIDTH | 0.0200 INCHES MAXIMUM 0.0250 INCHES MAXIMUM 0.0550 INCHES MAXIMUM |
| (NON-CORE DATA) UNDERCUT DEPTH | 0.0200 INCHES MAXIMUM 0.0250 INCHES MAXIMUM 0.0250 INCHES MAXIMUM |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-B-81934/2 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M81934/2-24C040 |
Restrictions/Controls & Freight Information | NSN 3120-01-253-0475
| 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 | 133300 | MACHINERY/MACHINES NOI |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 772 | unknown |
| Originating Activity Code | ZC | Canada ZD ZE |
| 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 3120-01-253-0475
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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |