The Switch,push, cataloged under National Stock Number 5930-01-379-4082, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch,push |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq (CAGE 01NQ7); Admiral Filter Company Llc (CAGE 25204) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-379-4082 |
| Primary Part Number | 321-44538-01 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq |
| 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 |
|---|---|
| 321-44538-01 PRIMARY | Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq (USA) |
| PC1156-24 | Admiral Filter Company Llc (USA) |
| Reference | Meaning |
|---|---|
| 321-44538-01 | 3/9 Design control — primary reference Shimadzu Scientific Instruments Inc |
| PC1156-24 | 5/9 Secondary reference Parmatic Pollution Control Corporation Dba Parmatic Filter |
| PC1156 | D/9 Drawing number reference only Admiral Filter Company Llc |
NSN 5930-01-379-4082 is a Switch,push, manufactured by Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-379-4082 has 2 manufacturer part numbers on file: 321-44538-01 (Shimadzu Scientific Instruments, Inc. Dba Shimadzu Scientific Instrumts Div Hdq), PC1156-24 (Admiral Filter Company Llc).
5 possible matches (shared part number, not a government interchangeability claim): 5930-01-379-4120, 6130-01-439-2768, 6625-01-476-8996. Verify interchangeability with system specifications before substitution.
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.