The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-649-4719, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Reich Associates Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-649-4719 |
| Primary Part Number | 6500-1 |
| Item Name | Meter,electrical Frequency |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Reich Associates Inc |
| Status | ACTIVE |
| Mounting Bolt Circle Diameter | 3.072 INCHES NOMINAL IN |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Special Test Features | COMPLIES WITH MIL-M-10304 |
| Surface Treatment | CADMIUM AND CHROMATE |
| Features Provided | ZERO ADJUSTER |
| Style Designator | ROUND FLUSH MTG |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Material | STEEL |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Meter Body Diameter Behind Mounting Flange | 2.656 INCHES NOMINAL IN |
| Frequency Response Range | +394.000 TO 404.000 HERTZ |
| Scale Selection Method | TERMINAL |
| Indicator Type | DIAL W/POINTER |
| Meter Depth Behind Mounting Flange | 1.250 INCHES NOMINAL IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Furnished Items and Quantity | NUT 5; LOCKWASHER 5; SEAL 1 |
| Installation Design | PANEL |
| Measurement Range | +395.0 TO 404.0 HERTZ SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| Power Source | EXTERNAL |
| Dielectric Withstanding Voltage in Volts | 1500.0 |
| Circuit Current for Which Designed | AC |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Pointer Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Environmental Protection | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.1000 lbs |
| Cube | 0.0080 cu ft |
NSN 6625-00-649-4719 is a Meter,electrical Frequency, manufactured by Reich Associates Inc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-649-4719 has 3 cross-referenced part numbers: 6500-1 (Reich Associates Inc), 310-05006 (Phaostron Instrument and Electronic Company), 6500-1 (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division).
There are 9 known substitutes for 6625-00-649-4719: 5120-00-240-5223, 4910-00-455-3112, 5940-00-892-3071 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6500-1: Mounting Bolt Circle Diameter: 3.072 INCHES NOMINAL IN; Nuclear Hardness Critical Feature: NONHARDENED; Overall Diameter: 3.500 INCHES NOMINAL IN; FSC Application Data: TEST SET,ELECT. EQUIP.. 30 total characteristics are documented in the Federal Logistics Information System.