The Screw,chronometer a, cataloged under National Stock Number 6645-00-399-1812, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hamilton Watch Co Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Screw,chronometer a |
| FSC / FSG | 6645 — No Item Name Available (FSG 66) |
| Manufacturers | Hamilton Watch Co Inc (CAGE 26992) |
| Parameter | Value |
|---|---|
| NSN | 6645-00-399-1812 |
| Primary Part Number | 20806 |
| Item Name | Screw,chronometer a |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Hamilton Watch Co Inc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 6645-00-399-1812 is a Screw,chronometer a, manufactured by Hamilton Watch Co Inc, classified under FSC 6645 (No Item Name Available). Status: cancelled.
NSN 6645-00-399-1812 has 2 cross-referenced part numbers: 20806 (Hamilton Watch Co Inc), HAM20806 (Hamilton Watch Co Inc).
There are 6 known substitutes for 6645-00-399-1812: 1650-00-073-0807, 3110-00-198-1422, 5310-00-891-3427 and 3 more. Verify interchangeability with system specifications before substitution.
NSN 6645-00-399-1812 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.