NSN 6645-01-496-5694 AT420100, 01-496-5694, 014965694
Product Details | CHRONOMETER
6645-01-496-5694 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: AT420100, 6645-01-496-5694, 01-496-5694, 6645014965694, 014965694
Instruments and Laboratory Equipment | Time Measuring Instruments
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | 19 APR 2002 | 01-496-5694 | 18695 ( CHRONOMETER ) |
Demand History | NSN 6645-01-496-5694
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| AT420100 | 2023-11-319 | 1 | DIBBS |
| AT420100 | 2023-11-311 | 1 | DIBBS |
| AT420100 | 2023-10-296 | 1 | DIBBS |
| AT420100 | 2023-10-288 | 1 | DIBBS |
| AT420100 | 2023-08-223 | 1 | DIBBS |
| AT420100 | 2023-08-215 | 1 | DIBBS |
| 6645-01-496-5694 | 2022-01-13 | 2 | VE |
| 6645-01-496-5694 | 2018-04-112 | 1 | DIBBS |
| 6645-01-496-5694 | 2018-04-101 | 64 | DIBBS |
| 6645-01-496-5694 | 2018-04-93 | 64 | DIBBS |
| 6645-01-496-5694 | 2018-02-53 | 2 | DIBBS |
| 6645-01-496-5694 | 2017-02-59 | 2 | DIBBS |
| 6645-01-496-5694 | 2016-12-364 | 2 | DIBBS |
| 6645-01-496-5694 | 2010-11-334 | 1 | New Caledonia |
| 6645-01-496-5694 | 2010-03-71 | 2 | PE |
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Technical Data | NSN 6645-01-496-5694
| Characteristic | Specifications |
|---|---|
| HAND QUANTITY | 0 |
| LUMINOUS HAND | NOT INCLUDED |
| CARRYING CASE | NOT PROVIDED |
| DISPLAY TYPE | LIQUID CRYSTAL |
| OVERALL WIDTH | 2.500 INCHES NOMINAL |
| OVERALL HEIGHT | 2.500 INCHES NOMINAL |
| SPECIAL FEATURES | TYPICALLY BETTER THAN A FEW SECONDS PER MONTH; USES LARGE SCALE INTEGRATED CIRCUIT CHIP ATTACHED TO A SINGLE CIRCUIT BOARD; 12 OR 24 HR., 4 DIGIT CLOCK, INTERNALLY SWITCHABLE BEFORE INSTALLATION, 24 HR. CAPACITY,DATE DISPLAYED IN MONTH/DAY FORMAT; PANEL MOUNTED, INTERNAL AAA BATTERY, 14 AND 28V LAMPS INCLUDED |
| III END ITEM IDENTIFICATION | 5895-01-476-4132 |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | ASTROTECH MODEL LC-2 QUARTZ CHRONOMETER |
Restrictions/Controls & Freight Information | NSN 6645-01-496-5694
| 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 | 058240 | RECORDING DEVICES GAUGES/METERS NOI |
| Less than car load rating | ||
| Less than truck load rating | F | 150.0 |
| Water commodity Code | 652 | unknown |
| Originating Activity Code | CH | Defense Supply Center Richmond Richmond, VA 23297 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | E | Engineer supplies, other than those listed under code B. |
| 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 6645-01-496-5694
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | E | General Supplies (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 | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |