NSN 3040-00-439-8643 C4BM12271, C4BM1227-1, 00-439-8643
Product Details | SHAFT COLLAR
3040-00-439-8643 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: C4BM12271, C4BM1227-1, 3040-00-439-8643, 00-439-8643, 3040004398643, 004398643
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-439-8643 | 13743 ( COLLAR, SHAFT ) |
Drawings & Photos | NSN 3040-00-439-8643
Cross Reference | NSN 3040-00-439-8643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C4BM1227-1 | 71867 | BOMBARDIER AEROSPACE AEROSPACE DIV |
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Related Products | NSN 3040-00-439-8643
Technical Data | NSN 3040-00-439-8643
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY, QQ-A-200/3, ALLOY 2024, T4 OR ALUMINUM ALLOY, QQ-A-225/6, ALLOY 2024, T4 OR ALUMINUM ALLOY, QQ-A-250/4, ALLOY 2024, T4 |
| SURFACE TREATMENT | ANODIZED |
| STYLE DESIGNATOR | A1 PLAIN ROUND |
| OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
| THICKNESS | 0.250 INCHES NOMINAL |
| BORE DIAMETER | 1.5010 INCHES MINIMUM AND 1.5040 INCHES MAXIMUM |
| SECURING HOLE QUANTITY | 2 |
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 180.0 |
| SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE |
| HOLE DIAMETER AND LOCATION | 0.0940 INCHES MINIMUM ALL HOLES AND 0.0970 INCHES MAXIMUM ALL HOLES |
| MANUFACTURERS CODE | 71867 |
| DESIGN CONTROL REFERENCE | C4BM1227-1 |
Restrictions/Controls & Freight Information | NSN 3040-00-439-8643
| Category | Code | Description |
|---|---|---|
| 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. |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 013120 | ALUMINUM ARTICLE NOI SUB 6 |
| Less than car load rating | ||
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 576 | 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 | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |