The Meter,audio Level, cataloged under National Stock Number 6625-00-252-2713, 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 Custom Metering Company Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Meter,audio Level |
| FSC / FSG | 6625 — Electrical and Electronic Properties Measuring and Testing Instruments (FSG 66) |
| Manufacturers | Custom Metering Company Inc (CAGE 28304) |
| Parameter | Value |
|---|---|
| NSN | 6625-00-252-2713 |
| Primary Part Number | MMI-10229 |
| Item Name | Meter,audio Level |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Custom Metering Company Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| MMI-10229 PRIMARY | Custom Metering Company Inc (USA) |
| Reference | Meaning |
|---|---|
| 1522-1021 | 3/9 Design control — primary reference Solartron Electronics Inc Weston Instruments Div |
| 0109-00416 | 3/2 Design control — primary reference U.S. Government activity |
| B1367416 | 3/2 Design control — primary reference U.S. Government activity |
| MMI-10229 | 5/9 Secondary reference Metermaster Inc Metermod Div |
NSN 6625-00-252-2713 is a Meter,audio Level, manufactured by Custom Metering Company Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-252-2713 has 1 manufacturer part number on file: MMI-10229 (Custom Metering Company Inc).
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.