The Meter,time Totalizing, cataloged under National Stock Number 6645-01-426-3378, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Maxima Technologies & Systems Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6645-01-426-3378 |
| Primary Part Number | 100223 |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Maxima Technologies & Systems Llc |
| Status | ACTIVE |
| Unit Type | MOUNTED |
| Dial Diameter | 2.300 INCHES NOMINAL IN |
| Material | PLASTIC CASE |
| Body Diameter | 2.040 INCHES NOMINAL IN |
| Mounting Type | PANEL |
| Body Length | 2.100 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 100223 PRIMARY | Maxima Technologies & Systems Llc (USA) |
| 3000137-001 PRIMARY | Hdt Expeditionary Systems Inc (USA) |
| 3000137-001 | Hdt Tactical Power, Inc. (USA) |
NSN 6645-01-426-3378 is a Meter,time Totalizing, manufactured by Maxima Technologies & Systems Llc, classified under FSC 6645 (No Item Name Available). Status: active.
NSN 6645-01-426-3378 has 3 cross-referenced part numbers: 100223 (Maxima Technologies & Systems Llc), 3000137-001 (Hdt Expeditionary Systems Inc), 3000137-001 (Hdt Tactical Power, Inc.).
There are 10 known substitutes for 6645-01-426-3378: 5998-00-175-7801, 5975-00-581-9862, 2510-00-741-3642 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 100223: Special Features: BRASS PLATED TERMINALS;PLUS/MINUS1 PERCENT ACCURACY AT ROOM TEMPERATURE; Part Name Assigned by Controlling Agency: HOURMETER 12/24; Unit Type: MOUNTED; Dial Diameter: 2.300 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.