NSN 3040-00-531-7321 5317321, 00-531-7321, 005317321
Product Details | SHAFT COLLAR
3040-00-531-7321 An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.202304000005340000000
Part Alternates: 5317321, 3040-00-531-7321, 00-531-7321, 3040005317321, 005317321
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-531-7321 | 13743 ( COLLAR, SHAFT ) |
Drawings & Photos | NSN 3040-00-531-7321
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Related Products | NSN 3040-00-531-7321
Technical Data | NSN 3040-00-531-7321
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY, QQ-C-390, ALLOY B5 |
| SURFACE TREATMENT | ENAMEL, TT-E-529 |
| STYLE DESIGNATOR | A2 ROUND W/SINGLE CHAMFER |
| CHAMFER ANGLE IN DEG | 45.0 |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL |
| THICKNESS | 0.550 INCHES NOMINAL |
| BORE DIAMETER | 0.6300 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM |
| LARGEST DIAMETER LENGTH | 0.188 INCHES NOMINAL |
| SURFACE FINISH AND LOCATION | 125.0 MICROINCHES INSIDE PERIPHERY 250.0 MICROINCHES LARGEST OUTSIDE PERIPHERY 125.0 MICROINCHES SMALLEST OUTSIDE PERIPHERY |
| SECURING HOLE QUANTITY | 1 |
| SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE |
| HOLE DIAMETER AND LOCATION | 0.1250 INCHES NOMINAL SINGLE HOLE |
| KEYWAY QUANTITY | 1 |
| INTERNAL KEYWAY WIDTH | 0.182 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.235 INCHES NOMINAL |
| MANUFACTURERS CODE | 19200 |
| DESIGN CONTROL REFERENCE | 5317321 |
Restrictions/Controls & Freight Information | NSN 3040-00-531-7321
| 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 | 126880 | POWER TRANS SHAFTING PULLEYS |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | XX | |
| 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 3040-00-531-7321
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (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 | A | Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. Refer to appropriate manuals or directives for specific instructions. |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |