The Power Supply, cataloged under National Stock Number 6130-01-005-9899, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Microsemi Corp.-Power Management Group Holding Dba Babcock. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6130-01-005-9899 |
| Primary Part Number | EM125 |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Microsemi Corp.-Power Management Group Holding Dba Babcock |
| Status | ACTIVE |
| FSC Application Data | TEST CENTRAL,AIRBORNE WEAPON SYSTEM,AUTOMATIC |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Operating Ambient Temp Range | -10.0 TO 85.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| EM125 PRIMARY | Microsemi Corp.-Power Management Group Holding Dba Babcock (USA) |
| 101-7254 | Behlman Electronics, Inc (USA) |
| Reference | Meaning |
|---|---|
| 247AS&C1318&002 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 6130-01-005-9899 is a Power Supply, manufactured by Microsemi Corp.-Power Management Group Holding Dba Babcock, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-005-9899 has 2 manufacturer part numbers on file: EM125 (Microsemi Corp.-Power Management Group Holding Dba Babcock), 101-7254 (Behlman Electronics, Inc).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-189-8995. Verify interchangeability with system specifications before substitution.
Key specifications for EM125: Overall Height: 1.250 INCHES NOMINAL IN; FSC Application Data: TEST CENTRAL,AIRBORNE WEAPON SYSTEM,AUTOMATIC; Overall Length: 5.880 INCHES NOMINAL IN; Overall Width: 3.750 INCHES NOMINAL IN. 3 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.
NSN 6130-01-005-9899 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.