The Power Supply, cataloged under National Stock Number 6130-01-053-6803, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Eldec Aerospace Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6130-01-053-6803 |
| Primary Part Number | LR-20 |
| Item Name | Power Supply |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Eldec Aerospace Corp |
| Status | ACTIVE |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Operating Ambient Temp Range | +0.1 TO 65.0 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 |
|---|---|
| LR-20 PRIMARY | Eldec Aerospace Corp (USA) |
| Reference | Meaning |
|---|---|
| 2005749-1 | 7/2 Vendor item drawing reference U.S. Government activity |
| FA1VE43000040 | 5/1 Secondary reference Indra Sistemas, Sociedad Anonima |
NSN 6130-01-053-6803 is a Power Supply, manufactured by Eldec Aerospace Corp, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-053-6803 has 1 manufacturer part number on file: LR-20 (Eldec Aerospace Corp).
1 possible match (shared part number, not a government interchangeability claim): 6110-01-243-2275. Verify interchangeability with system specifications before substitution.
Key specifications for LR-20: Overall Height: 1.750 INCHES NOMINAL IN; Overall Length: 5.000 INCHES NOMINAL IN; Overall Width: 3.750 INCHES NOMINAL IN; Maximum Operating Altitude Rating: 10000.0 FEET FT. 2 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.