The Latch,switch, cataloged under National Stock Number 5930-01-315-9650, 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 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-315-9650 |
| Primary Part Number | 5209521 |
| Item Name | Latch,switch |
| 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 |
|---|---|
| 5209521 | Bright Lights Usa, Inc Dba Blusa Defense Manufacturing (USA) |
| 5209521 PRIMARY | Naval Sea Systems Command (USA) |
| SIB-1701 | Sigmation Inc (USA) |
| 5209521 | Triangle Tool Co (USA) |
| 5209521 | Freehold Manufacturing Assembly Company, Inc. Dba Freehold Manufacturing Assembly Co Inc (USA) |
| 5209521 | Shiloh Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 5209521 | 5/9 Secondary reference J L M Electronics Inc Dba Pack Rite Company |
| 5209521 | 5/9 Secondary reference Cobra Industries Inc |
NSN 5930-01-315-9650 is a Latch,switch, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-315-9650 has 6 manufacturer part numbers on file: 5209521 (Bright Lights Usa, Inc Dba Blusa Defense Manufacturing), 5209521 (Naval Sea Systems Command), SIB-1701 (Sigmation Inc), 5209521 (Triangle Tool Co), 5209521 (Freehold Manufacturing Assembly Company, Inc. Dba Freehold Manufacturing Assembly Co Inc) and 1 more.
Key specifications for 5209521: Special Features: IRREGULAR SHAPED; STEEL BODY; 1.625 IN. LG; 1.625 IN. W; 0.875 IN. H; INCLUDES TWO SPRING PINS IN. 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.