The Retainer,capacitor, cataloged under National Stock Number 5910-01-330-4543, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sprague Electric Co World Hqs. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-01-330-4543 |
| Primary Part Number | 50-1021F |
| Item Name | Retainer,capacitor |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | Sprague Electric Co World Hqs |
| Status | ACTIVE |
| Style Designator | EDGED STRAP, STUD MOUNTING OPEN TOP |
| Surface Treatment | PASSIVATE |
| Material | STEEL CORROSION RESISTING |
| Distance From Mounting Surface to Retaining Surface | 0.954 INCHES MAXIMUM IN |
| 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 |
|---|---|
| TE-055-2-S-A1 | Vishay Sprague, Inc. Dba Vishay Sprague Inc (USA) |
| 50-1021F PRIMARY | Sprague Electric Co World Hqs (USA) |
| Reference | Meaning |
|---|---|
| 247AS-C1883-003 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5910-01-330-4543 is a Retainer,capacitor, manufactured by Sprague Electric Co World Hqs, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-01-330-4543 has 2 manufacturer part numbers on file: TE-055-2-S-A1 (Vishay Sprague, Inc. Dba Vishay Sprague Inc), 50-1021F (Sprague Electric Co World Hqs).
Key specifications for 50-1021F: Overall Height: 1.672 INCHES MAXIMUM IN; Style Designator: EDGED STRAP, STUD MOUNTING OPEN TOP; Surface Treatment: PASSIVATE; Material: STEEL CORROSION RESISTING. 4 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.