NSN 6645-00-290-0925 00-290-0925, 002900925
Product Details | CHRONOMETER
6645-00-290-0925 An instrument for precisely determining time, manufactured to close tolerances to assure the time-keeping qualities of dependability and consistency of rate. These qualities are accurately ascertained by comparison with more exact devices or by astronomical methods so that the accumulated error may be taken into account when determining time. Its usual uses are to indicate time for navigational purposes, and to serve as a reference for less accurate timepieces. It is usually provided with a winding indicator dial and is usually mounted in gimbals to maintain the instrument in a level position. May consist of a spring driven or other type of movement which is capable of exacting performance without regulation throughout the normal range of room temperatures. Not designed for carrying on the person.
Part Alternates: 6645-00-290-0925, 00-290-0925, 6645002900925, 002900925
Instruments and Laboratory Equipment | Time Measuring Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 01 JAN 1963 | 00-290-0925 | 18695 ( CHRONOMETER ) |
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Related Products | NSN 6645-00-290-0925
Technical Data | NSN 6645-00-290-0925
| Characteristic | Specifications |
|---|---|
| BACKGROUND COLOR | WHITE, SILVER |
| DIAL SCALE MARKING LUMINOSITY | NONLUMINOUS |
| LUMINOUS NUMERAL | NOT INCLUDED |
| INSCRIPTION COLOR | BLACK |
| HAND QUANTITY | 4 |
| HAND DESIGNATION | HOUR HAND AND MINUTE HAND AND SECOND HAND AND WIND INDICATOR HAND |
| HAND TYPE | SWEEP AND SWEEP AND ECCENTRIC AND ECCENTRIC |
| LUMINOUS HAND | NOT INCLUDED |
| JEWEL QUANTITY | 14 |
| MOVEMENT SIZE DESIGNATION | 85 |
| MAXIMUM RUNNING TIME | 56.000 HOURS |
| WINDING METHOD | KEY |
| ESCAPEMENT TYPE | DETENT |
| CORRECT TIME RESET TYPE | KEY |
| CASE MATERIAL | BRASS |
| CASE SURFACE TREATMENT | LACQUERED FINISH |
| CRYSTAL TYPE | GLASS |
| CARRYING CASE | NOT PROVIDED |
| TIME TYPE | MEAN SOLAR |
| MOUNTING METHOD | GIMBAL CASE |
| MOUNTING CASE | NOT INCLUDED |
| DEPARTURE FROM CITED DOCUMENT | NIA |
Restrictions/Controls & Freight Information | NSN 6645-00-290-0925
| 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. |
| 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 | 048720 | CLOCK CLOCK MOVEMENT CLOCK PART |
| Less than car load rating | J | 100.2 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 735 | 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 | S | Office, School, and Household Supplies/Equipment including Office Machines, Furniture/Stationary, Films, Synthetic/Special Training Films, Non-Hazardous Household Cleaning Products, Non-Hazardous Personal Hygiene Products, etc. |
| Air Special Handling | Y | Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions. |
| Special Handling Code | 5 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 6645-00-290-0925
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 1H | Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | N35 | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | T | Terminal Items |
| 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 |