The Meter,time Totalizing, cataloged under National Stock Number 6645-00-456-0080, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cramer Co Division of Chestnut Group Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6645-00-456-0080 |
| Primary Part Number | 636EE100AA0008A |
| Item Name | Meter,time Totalizing |
| FSC / FSG | 6645 / 66 — No Item Name Available |
| Manufacturer | Cramer Co Division of Chestnut Group Inc |
| Status | CANCELLED |
| Terminal Quantity | 2 |
| Terminal Type | PIGTAIL |
| Hermetic Protection | NOT PROVIDED |
| Mounting Configuration | THREE 0.15 IN. DIAL MTG HOLES EQUALLY SPACED ON 1.58 IN. RADIUS IN |
| Measurement Unit | SECONDS |
| Mounting Flange Diameter | 3.500 INCHES NOMINAL IN |
| Voltage Rating | 115.0 VOLTS NOMINAL |
| Marking Color | BLACK NUMERALS FOR HUNDREDTHS,WHITE NUMERALS FOR SECONDS |
| Smallest Increment Indicated | 0.10 |
| Material | PLASTIC CASE |
| Unit Type | MOUNTED |
| Body Depth | 2.625 INCHES NOMINAL IN |
| Background Color | BLACK BACKGROUND ON SEC WHEELS,WHITE BACKGROUND ON TENTHS WHEEL |
| Mounting Method | FLUSH |
| Movement Type | ELECTRICAL |
| Reset Feature | PROVIDED |
| Maximum Measurement | 9999.90 |
| Operating Frequency | 60.0 HERTZ NOMINAL |
| Indicator Type | DRUM REGISTER |
| Electrical Movement Type | SYNCHRONOUS MOTOR |
| Current Type | AC |
| Mounting Type | PANEL |
| Body Diameter | 2.550 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 636EE100AA0008A | Cramer Co Division of Chestnut Group Inc (USA) |
| 633EA08E | Cramer Co Division of Chestnut Group Inc (USA) |
| 729-004-9002 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 3301713-1 | Mission Systems Davenport Inc. (USA) |
| P1782 | Mission Systems Davenport Inc. (USA) |
NSN 6645-00-456-0080 is a Meter,time Totalizing, manufactured by Cramer Co Division of Chestnut Group Inc, classified under FSC 6645 (No Item Name Available). Status: cancelled.
NSN 6645-00-456-0080 has 5 cross-referenced part numbers: 636EE100AA0008A (Cramer Co Division of Chestnut Group Inc), 633EA08E (Cramer Co Division of Chestnut Group Inc), 729-004-9002 (Honeywell International Inc. Div Aerospace - Torrance), 3301713-1 (Mission Systems Davenport Inc.), P1782 (Mission Systems Davenport Inc.).
There are 2 known substitutes for 6645-00-456-0080: 2520-00-560-1074, 3040-01-198-0650. Verify interchangeability with system specifications before substitution.
Key specifications for 636EE100AA0008A: Terminal Quantity: 2; Terminal Type: PIGTAIL; Hermetic Protection: NOT PROVIDED; Mounting Configuration: THREE 0.15 IN. DIAL MTG HOLES EQUALLY SPACED ON 1.58 IN. RADIUS IN. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 6645-00-456-0080 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.