NSN 1680-01-643-2390 K63175815, K631758-15 , 01-643-2390
Product Details | AIRCRAFT BALLAST
1680-01-643-2390 An item of various shapes and designs. It may be a permanent or temporary weight installed in an aircraft for the purpose of bringing the center of gravity into the desired range for specific flight conditions. It may have mounting provisions such as holes or slots to facilitate installation. Excludes items primarily designed to overcome dynamic unbalance of a rotating part or assembly. Excludes WEIGHT, COUNTERBALANCE.
Part Alternates: K63175815, K631758-15 , 1680-01-643-2390, 01-643-2390, 1680016432390, 016432390
Aircraft Components and Accessories | Miscellaneous Aircraft Accessories and Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | 2015084 | 01-643-2390 | 48963 ( BALLAST, AIRCRAFT ) |
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Technical Data | NSN 1680-01-643-2390
| Characteristic | Specifications |
|---|---|
| III MATERIAL | LEAD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-L-171 FED SPEC 1ST MATERIAL RESPONSE |
| AIRCRAFT LOCATION | VIBRATION ABORBER |
| AIRCRAFT MISSION DESIGN SERIES | UH-2C |
| OVERALL LENGTH | 10.000 INCHES NOMINAL |
| OVERALL WIDTH | 8.000 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.300 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 1680-01-643-2390
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| 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 |
|---|---|---|
| No Freight Information | ||



