The Clock,alarm, cataloged under National Stock Number 6645-00-268-4042, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-00-268-4042 |
| Primary Part Number | A-A-2598 |
| Item Name | Clock,alarm |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 2 SIZE |
| Material | PLASTIC CASE |
| Dial Size | 4.0 IN. DIA IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-2598 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GG-C-447 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| CL034001 | Marathon Watch Company Ltd (CAN) |
| GG-C-447 SZ2 | General Services Administration Federal Supply Service (USA) |
| SM18 | Hamilton Watch Co Inc (USA) |
NSN 6645-00-268-4042 is a Clock,alarm, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 6645 (No Item Name Available). Status: active.
NSN 6645-00-268-4042 has 5 cross-referenced part numbers: A-A-2598 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GG-C-447 (Federal Specifications Promulgated by General Services Administration Washington DC), CL034001 (Marathon Watch Company Ltd), GG-C-447 SZ2 (General Services Administration Federal Supply Service), SM18 (Hamilton Watch Co Inc).
There are 8 known substitutes for 6645-00-268-4042: 6105-00-052-3530, 4730-00-166-9282, 3455-00-231-3528 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-2598: Nondefinitive Spec/std Data: 2 SIZE; Special Features: 32 HOURS MIN RUNNING TIME; 12 HOUR DIAL; LUMINOUS MINUTE, HOUR HAND AND DIAL MARKINGS; SECOND HAND IS RED; MECHANICAL KEYWOUND; LARGE ARABIC HOUR MARKINGS, BLACK ON WHITE BACKGROUND; Material: PLASTIC CASE; Dial Size: 4.0 IN. DIA IN. 4 total characteristics are documented in the Federal Logistics Information System.