The Tachometer,mechanical,handheld, cataloged under National Stock Number 6680-00-551-3693, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Totco Div Baker International Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6680-00-551-3693 |
| Primary Part Number | 944 |
| Item Name | Tachometer,mechanical,handheld |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Totco Div Baker International Corp |
| Status | CANCELLED |
| Scale Measurement Range | +0.0 TO 100.0 AND +0.0 TO 50.0 AND +0.0 TO 1000.0 AND +0.0 TO 500.0 |
| Speed Selector | NOT PROVIDED |
| Manual Reset | PROVIDED |
| Scale Smallest Increment | 1.0 REVOLUTIONS PER MINUTE |
| Unit Type | CHRONOMETRIC |
| Scale Quantity | 4 |
| Pointer Quantity | 2 |
| Operating Range | +0.0 TO 500.0 FEET PER MINUTE AND +0.0 TO 1000.0 REVOLUTIONS PER MINUTE FT |
| Measurement Unit | FEET PER MINUTE AND REVOLUTIONS PER MINUTE |
| Scale Measurement Unit | FEET PER MINUTE |
| Carrying Case | PROVIDED |
| Time Interval in Seconds | 10.0 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 944 | Totco Div Baker International Corp (USA) |
NSN 6680-00-551-3693 is a Tachometer,mechanical,handheld, manufactured by Totco Div Baker International Corp, classified under FSC 6680 (No Item Name Available). Status: cancelled.
NSN 6680-00-551-3693 has 1 cross-referenced part number: 944 (Totco Div Baker International Corp).
There are 12 known substitutes for 6680-00-551-3693: 5950-00-053-0145, 8030-00-118-0012, 8030-00-133-3164 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 944: Scale Measurement Range: +0.0 TO 100.0 AND +0.0 TO 50.0 AND +0.0 TO 1000.0 AND +0.0 TO 500.0; Speed Selector: NOT PROVIDED; Manual Reset: PROVIDED; Scale Smallest Increment: 1.0 REVOLUTIONS PER MINUTE. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 6680-00-551-3693 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.