The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-267-3977, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa. Government technical data includes 26 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-267-3977 |
| Primary Part Number | JLA10-0026 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Turn Quantity | 1 SINGLE COMPONENT FOURTH SECONDARY |
| Turn Quantity | 1 SINGLE COMPONENT THIRD SECONDARY |
| Turn Quantity | 21 SINGLE COMPONENT FIRST PRIMARY |
| Turn Quantity | 3 SINGLE COMPONENT FIRST SECONDARY |
| Turn Quantity | 4 SINGLE COMPONENT SECOND SECONDARY |
| Turn Quantity | 6 SINGLE COMPONENT SECOND PRIMARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Body Width | 2.470 INCHES NOMINAL IN |
| Body Height | 2.560 INCHES NOMINAL IN |
| Winding Conductor Size | 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST SECONDARY IN |
| Winding Conductor Size | 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FOURTH SECONDARY IN |
| Winding Conductor Size | 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND PRIMARY IN |
| Winding Conductor Size | 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT THIRD SECONDARY IN |
| Winding Conductor Size | 0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST PRIMARY IN |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Winding Function and Quantity | 2 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Features Provided | COLOR CODED LEAD |
| Body Length | 2.800 INCHES NOMINAL IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT ALL PRIMARY |
| Rating Method | WINDING TURNS SINGLE COMPONENT FIRST SECONDARY |
| Rating Method | WINDING TURNS SINGLE COMPONENT FOURTH SECONDARY |
| Rating Method | WINDING TURNS SINGLE COMPONENT THIRD SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 14 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 |
| Part Number | Manufacturer |
|---|---|
| JLA10-0026 PRIMARY | Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa (USA) |
| PEI 7678 | Precision Electronics, Inc (USA) |
NSN 5950-01-267-3977 is a Transformer,radio Frequency, manufactured by Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-267-3977 has 2 manufacturer part numbers on file: JLA10-0026 (Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa), PEI 7678 (Precision Electronics, Inc).
Key specifications for JLA10-0026: Inclosure Type: FULLY INCLOSED; Turn Quantity: 1 SINGLE COMPONENT FOURTH SECONDARY; Turn Quantity: 1 SINGLE COMPONENT THIRD SECONDARY; Turn Quantity: 21 SINGLE COMPONENT FIRST PRIMARY. 26 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.