The Power Supply Subassembly, cataloged under National Stock Number 6130-01-441-1884, is classified within Federal Supply Class 6130 (Converters, Electrical, Nonrotating) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Technology Dynamics, Inc. Dba Mid-Eastern Industries Division. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6130-01-441-1884 |
| Primary Part Number | 490145 |
| Item Name | Power Supply Subassembly |
| FSC / FSG | 6130 / 61 — Converters, Electrical, Nonrotating |
| Manufacturer | Technology Dynamics, Inc. Dba Mid-Eastern Industries Division |
| Status | ACTIVE |
| Extra Long Characteristic Description | ADDITIONAL DESCRIPTIVE DATA ON MANUAL RECORD |
| 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 |
|---|---|
| 490145 PRIMARY | Technology Dynamics, Inc. Dba Mid-Eastern Industries Division (USA) |
| 918851 PIECE 105 | Technology Dynamics, Inc. Dba Mid-Eastern Industries Division (USA) |
| Reference | Meaning |
|---|---|
| 918851 | 5/1 Secondary reference Technology Dynamics, Inc. Dba Mid-Eastern Industries Division |
NSN 6130-01-441-1884 is a Power Supply Subassembly, manufactured by Technology Dynamics, Inc. Dba Mid-Eastern Industries Division, classified under FSC 6130, Converters, Electrical, Nonrotating. Status: active.
NSN 6130-01-441-1884 has 2 manufacturer part numbers on file: 490145 (Technology Dynamics, Inc. Dba Mid-Eastern Industries Division), 918851 PIECE 105 (Technology Dynamics, Inc. Dba Mid-Eastern Industries Division).
1 possible match (shared part number, not a government interchangeability claim): 5910-01-441-5729. Verify interchangeability with system specifications before substitution.
Key specifications for 490145: Extra Long Characteristic Description: ADDITIONAL DESCRIPTIVE DATA ON MANUAL RECORD; Special Features: ALLOWS FOR TRIPPING OF BOTH CIRCUIT BREAKERS. 1 specification is 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.