The Switch,push, cataloged under National Stock Number 5930-01-180-8220, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries. Government technical data includes 18 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-180-8220 |
| Primary Part Number | 405304 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.781 INCHES NOMINAL IN |
| Body Width | 0.875 INCHES NOMINAL IN |
| Body Height | 1.031 INCHES NOMINAL IN |
| Body Length | 0.906 INCHES NOMINAL IN |
| Actuator Length | 0.781 INCHES NOMINAL IN |
| Illuminated Actuator Color | RED SINGLE ACTUATOR |
| Color | RED SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 250.0 AC |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 8 QUICK DISCONNECT, MALE |
| Actuator Height | 0.281 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 10.000 AMPERES RESISTIVE AC |
| 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 |
|---|---|
| 405304 PRIMARY | Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries (USA) |
| SLA1-A-250V-1-C9 PRIMARY | Oslo Switch Inc (USA) |
| Reference | Meaning |
|---|---|
| DLA1-A-250V-1-C8 | 5/9 Secondary reference Oslo Switch Inc |
| SLA1-A-250V-1-C7F2 | 5/9 Secondary reference Oslo Switch Inc |
| SLA1-A-250V-1-C8 | 5/9 Secondary reference Oslo Switch Inc |
| A404097 | 5/9 Secondary reference Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries |
NSN 5930-01-180-8220 is a Switch,push, manufactured by Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-180-8220 has 2 manufacturer part numbers on file: 405304 (Greenfield World Trade Inc Div Greenfield World Trade Inc D/b/a Legion Industries), SLA1-A-250V-1-C9 (Oslo Switch Inc).
2 possible matches (shared part number, not a government interchangeability claim): 2805-01-228-1008, 4930-01-596-6885. Verify interchangeability with system specifications before substitution.
Key specifications for 405304: Overall Height: 1.749 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: PANEL MOUNT; Actuator Style: RECTANGULAR. 18 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.