The Coil,radio Frequency, cataloged under National Stock Number 5950-01-088-2055, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Coil Specialty Company, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-088-2055 |
| Primary Part Number | CS 972B |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Coil Specialty Company, Inc. |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Body Outside Diameter | 0.140 INCHES NOMINAL IN |
| Turn Quantity | 45 SINGLE COMPONENT SINGLE WINDING |
| Mounting Method | TERMINAL SINGLE GROUP |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 2 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CS 972B | Coil Specialty Company, Inc. (USA) |
| PEI 7257 | Precision Electronics, Inc (USA) |
| 429R902G01 | Spencer Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 429R902G01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-088-2055 is a Coil,radio Frequency, manufactured by Coil Specialty Company, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-088-2055 has 3 manufacturer part numbers on file: CS 972B (Coil Specialty Company, Inc.), PEI 7257 (Precision Electronics, Inc), 429R902G01 (Spencer Industries Inc).
Key specifications for CS 972B: Inclosure Type: OPEN; Body Outside Diameter: 0.140 INCHES NOMINAL IN; Turn Quantity: 45 SINGLE COMPONENT SINGLE WINDING; Mounting Method: TERMINAL SINGLE GROUP. 7 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.
NSN 5950-01-088-2055 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.