NSN 3120-01-321-8777 5187003, 01-321-8777, 013218777
Product Details | SLEEVE BEARING
3120-01-321-8777 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: 5187003, 3120-01-321-8777, 01-321-8777, 3120013218777, 013218777
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 25 JUN 1990 | 01-321-8777 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-01-321-8777
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Technical Data | NSN 3120-01-321-8777
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 416 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYLE DESIGNATOR | 22C SOLID |
| OVERALL LENGTH | 1.3200 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.8993 INCHES MINIMUM AND 1.8996 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.5000 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 2.8000 INCHES NOMINAL |
| FLANGE WIDTH | 0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE ALL CORNERS |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 7 HOLE |
| HOLE DIAMETER | 0.2180 INCHES MINIMUM AND 0.2240 INCHES MAXIMUM FIRST 0.2180 INCHES MINIMUM AND 0.2240 INCHES MAXIMUM SECOND 0.2180 INCHES MINIMUM AND 0.2240 INCHES MAXIMUM THIRD 0.2180 INCHES MINIMUM AND 0.2240 INCHES MAXIMUM FOURTH 0.1670 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM FIFTH |
| SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 32.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE |
| SPECIAL FEATURES | ONE ADDITIONAL HOLE,0.1670 IN. MIN DIA; 0.1720 IN. MAX DIA |
Restrictions/Controls & Freight Information | NSN 3120-01-321-8777
| 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 | 114850 | BEARING/BUSHING O/T BALL/ROLLER I/S |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| 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 3120-01-321-8777
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 |