The Meter,time Totalizing, cataloged under National Stock Number 6645-00-907-3279, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Yokogawa Corporation of America. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6645-00-907-3279 |
| Primary Part Number | 240251ABAF |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Yokogawa Corporation of America |
| Status | CANCELLED |
| Hermetic Protection | NOT PROVIDED |
| Maximum Measurement | 99999.90 |
| Voltage Rating | 240.0 VOLTS NOMINAL |
| Indicator Type | DRUM REGISTER |
| Movement Type | ELECTRICAL |
| Smallest Increment Indicated | 0.10 |
| Unit Type | MOUNTED |
| Material | PLASTIC CASE |
| Measurement Unit | HOURS |
| Operating Frequency | 60.0 HERTZ NOMINAL |
| Background Color | BLACK INDICATING HRS,WHITE INDICATING TENTHS |
| Electrical Movement Type | SYNCHRONOUS MOTOR |
| Marking Color | WHITE NUMERALS INDICATING HRS,BLACK NUMERALS INDICATING TENTHS OF HRS |
| Reset Feature | NOT PROVIDED |
| Mounting Configuration | MTD BY 0.500 IN. NPT CONDUIT IN |
| Mounting Type | CONDUIT |
| Current Type | AC |
| Terminal Type | WIRE LEAD |
| Terminal Quantity | 2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 240251ABAF PRIMARY | Yokogawa Corporation of America (USA) |
| 50-236432ABAD1 | Ametek Inc Div Aerospace and Defense (USA) |
| 37010 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 94X899 | Ametek Inc Div Aerospace and Defense (USA) |
| 8KT2A6 | Ametek Inc Div Aerospace and Defense (USA) |
| 61-2181 | U S Dept of Transportation Federal Aviation Administration (USA) |
| 8KT2A5 | Ametek Inc Div Aerospace and Defense (USA) |
NSN 6645-00-907-3279 is a Meter,time Totalizing, manufactured by Yokogawa Corporation of America, classified under FSC 6645 (No Item Name Available). Status: cancelled.
NSN 6645-00-907-3279 has 7 cross-referenced part numbers: 240251ABAF (Yokogawa Corporation of America), 50-236432ABAD1 (Ametek Inc Div Aerospace and Defense), 37010 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 94X899 (Ametek Inc Div Aerospace and Defense), 8KT2A6 (Ametek Inc Div Aerospace and Defense) and 2 more.
There are 5 known substitutes for 6645-00-907-3279: 2530-00-846-5742, 6145-01-212-1603, 6520-01-266-9789 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 240251ABAF: Overall Height: 5.875 INCHES NOMINAL IN; Overall Depth: 3.281 INCHES NOMINAL IN; Hermetic Protection: NOT PROVIDED; Maximum Measurement: 99999.90. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 6645-00-907-3279 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.