NSN 3020-01-178-0748 12395, 01-178-0748, 011780748
Product Details | HELICAL GEAR SECTOR
3020-01-178-0748 A gear sector with complements of helical gear teeth.
Part Alternates: 12395, 3020-01-178-0748, 01-178-0748, 3020011780748, 011780748
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 MAY 1984 | 01-178-0748 | 28376 ( GEAR SECTOR, HELICAL ) |
Drawings & Photos | NSN 3020-01-178-0748
Demand History | NSN 3020-01-178-0748
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 12395 | 2025-01-14 | 1 | DIBBS |
| 12395 | 2024-01-09 | 2 | DIBBS |
| 12395 | 2023-08-239 | 1 | DIBBS |
Cross Reference | NSN 3020-01-178-0748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12395 | 98810 | AEROSONIC CORPORATION |
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Related Products | NSN 3020-01-178-0748
Technical Data | NSN 3020-01-178-0748
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY OVERALL |
| TEETH QUANTITY | 36 |
| PRESSURE ANGLE | 14.5000 DEGREES |
| PITCH RADIUS | 0.6090 INCHES NOMINAL |
| FACE NOMINAL WIDTH | 0.020 INCHES |
| NOMINAL OUTSIDE RADIUS | 0.615 INCHES |
| BORE STYLE | 1 PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.098 INCHES BOTH ENDS |
Restrictions/Controls & Freight Information | NSN 3020-01-178-0748
| 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 | 121870 | GEAR/SPEED INCREASING/REDUCING MACH |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| 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 |