The Converter,frequency,electronic, cataloged under National Stock Number 6130-01-043-3896, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Merrimac Industries, Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6130-01-043-3896 |
| Primary Part Number | DMM-4A-950-21880 |
| Item Name | Converter,frequency,electronic |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Merrimac Industries, Inc |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Frequency Per Channel | 0.8 GIGAHERTZ MINIMUM 1ST OPERATING CHANNEL |
| Frequency Per Channel | 0.8 GIGAHERTZ MINIMUM 2ND OPERATING CHANNEL |
| Frequency Per Channel | 1.1 GIGAHERTZ MAXIMUM 1ST OPERATING CHANNEL |
| Frequency Per Channel | 1.1 GIGAHERTZ MAXIMUM 2ND OPERATING CHANNEL |
| Frequency Per Channel | 30.0 MEGAHERTZ MINIMUM 3RD OPERATING CHANNEL |
| Frequency Per Channel | 90.0 MEGAHERTZ MAXIMUM 3RD OPERATING CHANNEL |
| Individual Section Quantity | 3 |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Operating Temp Range | +0.0 TO 60.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| DMM-4A-950-21880 PRIMARY | Merrimac Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| 58-PO2672J001 | 7/2 Vendor item drawing reference General Dynamics Mission Systems, Inc. Dba Gdms |
| 58-PO2672J001 | 5/9 Secondary reference U.S. Government activity |
NSN 6130-01-043-3896 is a Converter,frequency,electronic, manufactured by Merrimac Industries, Inc, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-043-3896 has 1 manufacturer part number on file: DMM-4A-950-21880 (Merrimac Industries, Inc).
Key specifications for DMM-4A-950-21880: Circuit Construction Type: SOLID STATE; Overall Height: 0.500 INCHES NOMINAL IN; Inclosure Type: ENCASED; Frequency Per Channel: 0.8 GIGAHERTZ MINIMUM 1ST OPERATING CHANNEL. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.