The Meter,time Totalizing, cataloged under National Stock Number 6645-01-078-4887, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6645-01-078-4887 |
| Primary Part Number | 102154 |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Maxima Technologies & Systems Llc |
| Status | CANCELLED |
| Mounting Type | FLANGE |
| Body Diameter | 2.000 INCHES MAXIMUM IN |
| Unit Type | MOUNTED |
| Movement Type | ELECTRICAL |
| Voltage Rating | 110.0 VOLTS NOMINAL |
| Mounting Configuration | THREE MTG HOLES EQUALLY SPACED ON 2.540 IN. BOIT HOLE CIRCLE DIA IN |
| Background Color | BLACK BACKGROUND ON HR WHEELS,WHITE BACKGROUND ON TENTHS WHEEL |
| Smallest Increment Indicated | 0.10 |
| Marking Color | WHITE NUMERALS FOR HOURS,BLACK NUMERALS FOR TENTHS |
| Mounting Flange Diameter | 2.860 INCHES NOMINAL IN |
| Hermetic Protection | NOT PROVIDED |
| Maximum Measurement | 9999.90 |
| Body Depth | 1.318 INCHES NOMINAL IN |
| Operating Frequency | 60.0 HERTZ NOMINAL |
| Material | PLASTIC CASE |
| Reset Feature | NOT PROVIDED |
| Measurement Unit | HOURS |
| Indicator Type | DRUM REGISTER |
| Terminal Type | BLADE/KNIFE OR SCREW |
| Terminal Quantity | 2 |
| Current Type | AC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 102154 PRIMARY | Maxima Technologies & Systems Llc (USA) |
| W-9917-20 | Hobart Bros Co (USA) |
| MODEL 791-110V AC | Maxima Technologies & Systems Llc (USA) |
| W-9917-20 | Perkins Engines Inc (USA) |
| 56261-4 | Maxima Technologies & Systems Llc (USA) |
| W-9917-20 | Hobbs Corp (USA) |
| 5-19-11580 | Edgewood Chemical Biological Center Ecbc (USA) |
NSN 6645-01-078-4887 is a Meter,time Totalizing, manufactured by Maxima Technologies & Systems Llc, classified under FSC 6645 (No Item Name Available). Status: cancelled.
NSN 6645-01-078-4887 has 7 cross-referenced part numbers: 102154 (Maxima Technologies & Systems Llc), W-9917-20 (Hobart Bros Co), MODEL 791-110V AC (Maxima Technologies & Systems Llc), W-9917-20 (Perkins Engines Inc), 56261-4 (Maxima Technologies & Systems Llc) and 2 more.
There are 6 known substitutes for 6645-01-078-4887: 5905-00-114-5339, 5305-00-290-3330, 4720-00-824-0483 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 102154: Mounting Type: FLANGE; Body Diameter: 2.000 INCHES MAXIMUM IN; Unit Type: MOUNTED; Movement Type: ELECTRICAL. 21 total characteristics are documented in the Federal Logistics Information System.
NSN 6645-01-078-4887 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.