The Meter,electrical Frequency, cataloged under National Stock Number 6625-00-649-4872, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Avo Intl. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-649-4872 |
| Primary Part Number | 176847 |
| Item Name | Meter,electrical Frequency |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Avo Intl |
| Status | ACTIVE |
| Register Quantity | 1 |
| Mounting Facility Type and Quantity | 3 FLANGE |
| Meter Body Diameter Behind Mounting Flange | 2.680 INCHES NOMINAL IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Circuit Attachment Method and Quantity | 2 BINDING POST |
| Meter Depth Behind Mounting Flange | 2.000 INCHES NOMINAL IN |
| Movement Type | VIBRATING REED |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Resonant Reed Quantity | 21 |
| Style Designator | ROUND FLUSH MTG |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Material | PLASTIC |
| Frequency Response Range | +380.000 TO 420.000 HERTZ |
| Installation Design | PANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 176847 PRIMARY | Avo Intl (USA) |
NSN 6625-00-649-4872 is a Meter,electrical Frequency, manufactured by Avo Intl, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-649-4872 has 1 manufacturer part number on file: 176847 (Avo Intl).
Key specifications for 176847: Register Quantity: 1; Mounting Facility Type and Quantity: 3 FLANGE; Meter Body Diameter Behind Mounting Flange: 2.680 INCHES NOMINAL IN; Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE. 14 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.