The Wattmeter, cataloged under National Stock Number 6625-00-877-7159, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Telephonics Corp/prd Instruments. Government technical data includes 14 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-877-7159 |
| Primary Part Number | 686A |
| Item Name | Wattmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Telephonics Corp/prd Instruments |
| Status | ACTIVE |
| Power Source | EXTERNAL |
| Phase | SINGLE |
| Style Designator | RECTANGULAR OR SQUARE |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL AND 230.0 AC NOMINAL |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| Installation Design | BENCH |
| Circuit Current for Which Designed | AC |
| Power Source | EXTERNAL |
| Phase | SINGLE |
| Style Designator | RECTANGULAR OR SQUARE |
| Operating Voltage Rating in Volts | 115.0 AC NOMINAL AND 230.0 AC NOMINAL |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| Installation Design | BENCH |
| Circuit Current for Which Designed | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | S |
| Unit of Issue | EA |
| SMR Code | VS |
| Weight | 3.0000 lbs |
| Cube | 1.4255 cu ft |
NSN 6625-00-877-7159 is a Wattmeter, manufactured by Telephonics Corp/prd Instruments, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-877-7159 has 2 cross-referenced part numbers: 686A (Telephonics Corp/prd Instruments), 686A (Peraton Inc).
There are 2 known substitutes for 6625-00-877-7159: 5330-00-161-4959, 4730-00-542-5796. Verify interchangeability with system specifications before substitution.
Key specifications for 686A: Power Source: EXTERNAL; Overall Height: 7.250 INCHES NOMINAL IN; Special Features: POWER RANGE .01 TO 10 MILLIWATTS IN 7 STEPS,.01,.03,0.3,1,3,10 MILLIWATTS;DBM SCALE 7 RANGES FROM M20 TO P10 DBM; Phase: SINGLE. 22 total characteristics are documented in the Federal Logistics Information System.