NSN 3120-01-177-4520 7034672, 01-177-4520, 011774520
Product Details | SLEEVE BEARING
3120-01-177-4520 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: 7034672, 3120-01-177-4520, 01-177-4520, 3120011774520, 011774520
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 25 APR 1984 | 01-177-4520 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-01-177-4520
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Technical Data | NSN 3120-01-177-4520
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM OVERALL |
| STYLE DESIGNATOR | 21C SOLID |
| OVERALL LENGTH | 2.3440 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4390 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 1.2500 INCHES NOMINAL |
| FLANGE WIDTH | 0.1180 INCHES MINIMUM AND 0.1220 INCHES MAXIMUM |
| END TO FLANGE DISTANCE | 0.7240 INCHES MINIMUM AND 0.7460 INCHES MAXIMUM |
| LEFT END BODY DIAMETER | 1.1190 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM |
| RIGHT END BODY DIAMETER | 0.9900 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE ALL CORNERS |
| SPECIAL FEATURES | RIGHT END CONSISTS OF COUNTERBORED INTERNAL CBORE HOLES; OUTER HOLE 0.936 INS DIA BY 0.094 INS DP; INNER HOLE0.748 INS DIA BY 0.250 INS DP |
| MANUFACTURERS CODE | 19207 |
| DESIGN CONTROL REFERENCE | 7034672 |
Restrictions/Controls & Freight Information | NSN 3120-01-177-4520
| 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 | 013120 | ALUMINUM ARTICLE NOI SUB 6 |
| Less than car load rating | J | 100.2 |
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 713 | unknown |
| Originating Activity Code | AZ | U.S. Army Tank-Automotive and Armaments Command Warren, MI 48397-5000 |
| 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 3120-01-177-4520
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | T | Industrial Supplies (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |