The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-649-4724, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Avo Intl. Government technical data includes 28 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-649-4724 |
| Primary Part Number | 324997 |
| Item Name | Meter,electrical Frequency |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Avo Intl |
| Status | CANCELLED |
| Dielectric Withstanding Voltage in Volts | 1500.0 |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Resonant Reed Quantity | 11 |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.250 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Scale Selection Method | TERMINAL |
| Features Provided | MAGNETIC SHIELD |
| Frequency Response Range | +380.000 TO 420.000 HERTZ |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Color | UNABLE TO DECODE |
| Material | PLASTIC |
| Style Designator | RECTANGULAR FLUSH MTG |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM |
| Measurement Range | +380.0 TO 420.0 HERTZ SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Movement Type | VIBRATING REED |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Furnished Items and Quantity | NUT 10; LOCKWASHER 4; FLAT WASHER 4; SEAL 1 |
| Operating Voltage Rating in Volts | 150.0 AC NOMINAL |
| Mounting Stud Length | 0.500 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Circuit Current for Which Designed | AC |
| Installation Design | PANEL |
| Indicator Type | VIBRATING REED |
| 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 | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.9000 lbs |
| Cube | 0.0389 cu ft |
| Part Number | Manufacturer |
|---|---|
| MK777-294 | Mkc Electronics Inc Dba Mk Electronics Div Mkc Electronics Inc, Dba Mk Electronics (USA) |
| 324997 PRIMARY | Avo Intl (USA) |
| 4997 | Avo Intl (USA) |
| 33FHXX11 | Lee Co the J B T Div (USA) |
| JBTA33-FHXX-11 | Lee Co the J B T Div (USA) |
NSN 6625-00-649-4724 is a Meter,electrical Frequency, manufactured by Avo Intl, classified under FSC 6625 (No Item Name Available). Status: cancelled.
NSN 6625-00-649-4724 has 5 cross-referenced part numbers: MK777-294 (Mkc Electronics Inc Dba Mk Electronics Div Mkc Electronics Inc, Dba Mk Electronics), 324997 (Avo Intl), 4997 (Avo Intl), 33FHXX11 (Lee Co the J B T Div), JBTA33-FHXX-11 (Lee Co the J B T Div).
There are 11 known substitutes for 6625-00-649-4724: 6625-00-848-7335, 2825-00-146-9067, 5905-00-431-7825 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 324997: Dielectric Withstanding Voltage in Volts: 1500.0; Overall Width: 3.000 INCHES NOMINAL IN; Circuit Attachment Method and Quantity: 2 THREADED STUD; Resonant Reed Quantity: 11. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-649-4724 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.