The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-916-2849, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Libby Power Systems, Llc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6625-00-916-2849 |
| Primary Part Number | SK51 |
| Item Name | Meter,electrical Frequency |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Libby Power Systems, Llc |
| Status | CANCELLED |
| Installation Design | PANEL |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Surface Treatment | ANODIZE |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Material | STEEL |
| Style Designator | ROUND FLUSH MTG |
| Measurement Range | +380.0 TO 420.0 HERTZ SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES MAXIMUM IN |
| Color | UNABLE TO DECODE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Meter Depth Behind Mounting Flange | 1.250 INCHES NOMINAL IN |
| Mounting Stud Length | 0.750 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Overall Diameter | 3.495 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.138 INCHES NOMINAL IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Surface Treatment | ANODIZE |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Material | STEEL |
| Style Designator | ROUND FLUSH MTG |
| Installation Design | PANEL |
| Measurement Range | +380.0 TO 420.0 HERTZ SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SK51 PRIMARY | Libby Power Systems, Llc (USA) |
| AED3N30291 | Jewell Instruments Llc (USA) |
NSN 6625-00-916-2849 is a Meter,electrical Frequency, manufactured by Libby Power Systems, Llc, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-916-2849 has 2 cross-referenced part numbers: SK51 (Libby Power Systems, Llc), AED3N30291 (Jewell Instruments Llc).
There are 3 known substitutes for 6625-00-916-2849: 6625-00-072-6858, 6625-00-935-1365, 2920-00-710-9194. Verify interchangeability with system specifications before substitution.
Key specifications for SK51: Installation Design: PANEL; Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE; Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S); Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-916-2849 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.