The Coil,radio Frequency, cataloged under National Stock Number 5950-01-671-4054, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Koa Speer Electronics Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-671-4054 |
| Primary Part Number | MHL1ECLTP5N6S |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Koa Speer Electronics Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Quality Factor | 8 MINIMUM AND 28 MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Inductance Rating | 5.6 NANOHENRY NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Width | 0.02 INCHES NOMINAL IN |
| Body Height | 0.02 INCHES NOMINAL IN |
| Maximum Operating Temp | 125.0 CELSIUS DEGC |
| Body Length | 0.035 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| Winding Operating Current | 300.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.27 SINGLE COMPONENT SINGLE WINDING |
| Terminal Type and Quantity | 2 BONDING PAD |
| 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 |
|---|---|
| MHL1ECLTP5N6S PRIMARY | Koa Speer Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| 240-2991-100 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 240-2991-100 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. |
NSN 5950-01-671-4054 is a Coil,radio Frequency, manufactured by Koa Speer Electronics Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-671-4054 has 1 manufacturer part number on file: MHL1ECLTP5N6S (Koa Speer Electronics Inc).
Key specifications for MHL1ECLTP5N6S: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Quality Factor: 8 MINIMUM AND 28 MAXIMUM SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 5.6 NANOHENRY NOMINAL SINGLE COMPONENT SINGLE WINDING. 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.