The Plate,retaining,electrical Conne, cataloged under National Stock Number 5935-01-516-6552, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Simplex Access Controls Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-516-6552 |
| Primary Part Number | 2520-26D41 |
| Item Name | Plate,retaining,electrical Conne |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Simplex Access Controls Corp |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Style Designator | RECTANGULAR SHAPE |
| 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 |
|---|---|
| 2520-26D41 PRIMARY | Simplex Access Controls Corp (USA) |
| 556-7410428 FIND AY-1-3 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| B672-2003 FIND AY-1-3 | 5/2 Secondary reference U.S. Government activity |
| 7410428 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5935-01-516-6552 is a Plate,retaining,electrical Conne, manufactured by Simplex Access Controls Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-516-6552 has 2 manufacturer part numbers on file: 2520-26D41 (Simplex Access Controls Corp), 556-7410428 FIND AY-1-3 (Naval Sea Systems Command).
Key specifications for 2520-26D41: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Style Designator: RECTANGULAR SHAPE; Special Features: USED ON THE SECURE SOUND POWERED TELEPHONE PANEL ASSEMBLY; Part Name Assigned by Controlling Agency: PLATE. 2 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.