The Transformer,pulse, cataloged under National Stock Number 5950-00-406-8602, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-406-8602 |
| Primary Part Number | 80-202881-01 |
| Item Name | Transformer,pulse |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Body Outside Diameter | 0.750 INCHES NOMINAL IN |
| Inductance Rating | 620.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Inductance Rating | 620.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Pulse Repetition Rate | 10.0 KILOHERTZ SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Body Length | 0.450 INCHES NOMINAL IN |
| Winding Operating Current | 500.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| DC Resistance Rating in Ohms | 0.140 SINGLE COMPONENT ALL SECONDARY |
| DC Resistance Rating in Ohms | 0.140 SINGLE COMPONENT SINGLE PRIMARY |
| Reliability Indicator | NOT ESTABLISHED |
| Primary to Secondary Turn Ratio | 1 TO 1 TO 1 SINGLE COMPONENT |
| Terminal Type and Quantity | 6 SOLDER STUD |
| 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 |
|---|---|
| SAE 11747 | Stanford Applied Engineering Inc (USA) |
| 80-202881-01 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| Reference | Meaning |
|---|---|
| T9757 | 3/2 Design control — primary reference U.S. Government activity |
| 500-0626 | 5/9 Secondary reference Bh Electronics, Inc |
| 80-202881-01 | 5/9 Secondary reference Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
NSN 5950-00-406-8602 is a Transformer,pulse, manufactured by Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-406-8602 has 2 manufacturer part numbers on file: SAE 11747 (Stanford Applied Engineering Inc), 80-202881-01 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-050-7787, 5950-01-343-2862. Verify interchangeability with system specifications before substitution.
Key specifications for 80-202881-01: Inclosure Type: FULLY INCLOSED; Overall Diameter: 0.750 INCHES NOMINAL IN; Body Outside Diameter: 0.750 INCHES NOMINAL IN; Inductance Rating: 620.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL SECONDARY. 14 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.