The Power Supply, cataloged under National Stock Number 6130-01-052-7142, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Technipower Llc Dba Unipower. Government technical data includes 14 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6130-01-052-7142 |
| Primary Part Number | HF-5.5-3.0K |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Technipower Llc Dba Unipower |
| Status | ACTIVE |
| Output Voltage Rating | 2.8 DC VOLTS MINIMUM AND 5.5 DC VOLTS MAXIMUM SINGLE POWER OUTPUT |
| Input Voltage Rating | 105.0 AC VOLTS MINIMUM AND 125.0 AC VOLTS MAXIMUM SECOND OPERATING POWER RQMT |
| Input Voltage Rating | 130.0 AC VOLTS MINIMUM AND 170.0 AC VOLTS MAXIMUM FIRST OPERATING POWER RQMT |
| Features Provided | FILTER |
| Output Control Quantity | 1 SINGLE POWER OUTPUT |
| Electrical Power Source Relationship | OPERATING |
| Output Control Type | VOLTAGE ADJUSTMENT SINGLE POWER OUTPUT |
| Output Connection Type | SOLDER STUD SINGLE POWER OUTPUT |
| Operating Ambient Temp Range | -20.0 TO 80.0 CELSIUS DEGC |
| Rectification Method | SINGLE PHASE FULL WAVE CENTER TAP |
| Input Phase | SINGLE SECOND OPERATING POWER RQMT |
| Input Phase | SINGLE FIRST OPERATING POWER RQMT |
| Output Current Rating | 3.0 DC AMPERES NOMINAL SINGLE POWER OUTPUT |
| Output Connection Quantity | 2 SINGLE POWER OUTPUT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 639AS1050 | Air Armament Center/ En (USA) |
| HF-5.5-3.0K PRIMARY | Technipower Llc Dba Unipower (USA) |
| Reference | Meaning |
|---|---|
| 639AS10050 | C/1 Advisory reference — outside the item-of-supply concept Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 10145322 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 639AS1050 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 6130-01-052-7142 is a Power Supply, manufactured by Technipower Llc Dba Unipower, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-052-7142 has 2 manufacturer part numbers on file: 639AS1050 (Air Armament Center/ En), HF-5.5-3.0K (Technipower Llc Dba Unipower).
Key specifications for HF-5.5-3.0K: Overall Height: 3.938 INCHES MAXIMUM IN; Output Voltage Rating: 2.8 DC VOLTS MINIMUM AND 5.5 DC VOLTS MAXIMUM SINGLE POWER OUTPUT; Overall Length: 5.687 INCHES MINIMUM AND 5.939 INCHES MAXIMUM IN; Overall Width: 3.375 INCHES MAXIMUM IN. 14 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 6130-01-052-7142 has DEMIL Code Q. 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.