The Switch Assembly, cataloged under National Stock Number 5930-01-550-5649, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-550-5649 |
| Primary Part Number | 5887992-02 |
| Item Name | Switch Assembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 5887992-02 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5887992-02 | 5/9 Secondary reference Lucent Technologies Inc Advanced Technology Systems |
| 5887992-02 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-550-5649 is a Switch Assembly, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-550-5649 has 1 manufacturer part number on file: 5887992-02 (Naval Sea Systems Command).
Key specifications for 5887992-02: Part Name Assigned by Controlling Agency: (INAVY)SWITHC ASSEMBLY, AIR TEM; End Item Identification: AN/SQQ-89(V)10 UNIT 315/754 EMSP, AN/UYS-2A(V)4/5;AN/UYS-2A(V)4/5, (AN/SQQ-89(V)10);AN/SQQ-89(V)14 UNIT 754, AN/UYS-2A(V)5 EMSP;AN/UYS-2A(V)9, (SQQ-89(V)14), SNL PROCESSOR SET;AN/SQQ-89(V)14, UNIT 315 AN/UYS-2A(V)9 EMSP;AN/SQQ-28A(V)11 UNIT 315 AN/UYS-2A(V)4 EMSP A. 0 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.