The Clock,panel, cataloged under National Stock Number 6645-00-353-6659, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Waltham Clock Co Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-00-353-6659 |
| Primary Part Number | 400236 |
| Item Name | Clock,panel |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Waltham Clock Co Inc |
| Status | ACTIVE |
| Maximum Running Time | 192.0 HOURS |
| Nonmagnetic Characteristic | INCLUDED |
| Winding Device Location | FACE |
| Dial Scale Marking Luminosity | LUMINOUS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 400236 | Waltham Clock Co Inc (USA) |
NSN 6645-00-353-6659 is a Clock,panel, manufactured by Waltham Clock Co Inc, classified under FSC 6645 (No Item Name Available). Status: active.
NSN 6645-00-353-6659 has 1 cross-referenced part number: 400236 (Waltham Clock Co Inc).
There are 3 known substitutes for 6645-00-353-6659: 5325-00-690-7882, 6515-01-499-6662, 5360-01-595-6321. Verify interchangeability with system specifications before substitution.
Key specifications for 400236: Maximum Running Time: 192.0 HOURS; Overall Height: 2.437 INCHES NOMINAL IN; Nonmagnetic Characteristic: INCLUDED; Part Name Assigned by Controlling Agency: CLOCK,AIRCRAFT,MECHANICAL. 7 total characteristics are documented in the Federal Logistics Information System.