The Transformer,power, cataloged under National Stock Number 5950-01-073-1805, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Able Coil and Electronics Company Dba Abe Coil. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-073-1805 |
| Primary Part Number | 81527-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Able Coil and Electronics Company Dba Abe Coil |
| Status | ACTIVE |
| Transformer Winding Connection Type | OPEN DELTA-WYE |
| Inclosure Type | PARTIALLY INCLOSED |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Body Width | 1.750 INCHES MAXIMUM IN |
| Body Height | 1.400 INCHES MAXIMUM IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Maximum Operating Temp | 145.0 CELSIUS DEGC |
| Body Length | 2.175 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 1200.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 24.70 AC VOLTS MINIMUM AND 25.70 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5950-01-073-1805 is a Transformer,power, manufactured by Able Coil and Electronics Company Dba Abe Coil, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-073-1805 has 3 manufacturer part numbers on file: 81527-1 (Able Coil and Electronics Company Dba Abe Coil), 81527-1 (United Technologies Corp Hamilton Sundstrand Corp), 81527-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 81527-1: Transformer Winding Connection Type: OPEN DELTA-WYE; Inclosure Type: PARTIALLY INCLOSED; Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT; Body Width: 1.750 INCHES MAXIMUM IN. 12 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.