The Timer,sequential, cataloged under National Stock Number 6645-01-490-0325, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-490-0325 |
| Primary Part Number | 218088825 |
| Item Name | Timer,sequential |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Electric Boat Corporation Div General Dynamics Electric Boat |
| Status | ACTIVE |
| Automatic Electric Circuit Control Switch | NOT INCLUDED |
| Timer Type | ELECTRICAL |
| Interval Expiration Signalling Device | NOT INCLUDED |
| Independently Operated Clock | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| IP-WATCHDOG-STD | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 218088825 PRIMARY | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 703-7068523-275 | Naval Sea Systems Command (USA) |
| IP-WATCHDOG | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| H832-7101-275 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| H832-7101 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 703-7068523 | Naval Sea Systems Command (USA) |
NSN 6645-01-490-0325 is a Timer,sequential, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 6645 (No Item Name Available). Status: active.
NSN 6645-01-490-0325 has 7 cross-referenced part numbers: IP-WATCHDOG-STD (Electric Boat Corporation Div General Dynamics Electric Boat), 218088825 (Electric Boat Corporation Div General Dynamics Electric Boat), 703-7068523-275 (Naval Sea Systems Command), IP-WATCHDOG (Electric Boat Corporation Div General Dynamics Electric Boat), H832-7101-275 (Electric Boat Corporation Div General Dynamics Electric Boat) and 2 more.
There are 6 known substitutes for 6645-01-490-0325: 5935-01-486-5778, 1290-01-487-7231, 5930-01-487-8580 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 218088825: Special Features: IP-WATCHDOG; Automatic Electric Circuit Control Switch: NOT INCLUDED; Timer Type: ELECTRICAL; End Item Identification: SEA WOLF SUBMARINE. 6 total characteristics are documented in the Federal Logistics Information System.