The Switch,interlock, cataloged under National Stock Number 5930-01-648-0221, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-648-0221 |
| Primary Part Number | 440G-S36044 |
| Item Name | Switch,interlock |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Rockwell Automation, Inc. Dba Rockwell Automation |
| Status | ACTIVE |
| Maximum Voltage Rating in Volts | 5.0 DC |
| 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 |
|---|---|
| 440G-S36044 PRIMARY | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
NSN 5930-01-648-0221 is a Switch,interlock, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-648-0221 has 1 manufacturer part number on file: 440G-S36044 (Rockwell Automation, Inc. Dba Rockwell Automation).
Key specifications for 440G-S36044: Overall Length: 4.72 INCHES NOMINAL IN; Overall Width: 1.38 INCHES NOMINAL IN; Special Features: CONTACTS - SAFETY 2 N.C. AND AUXILIARY CONTACTS 1 N.O.; SOLENOID 24V AC/DC; SAFETY CONTACT GAP 2 MM; RTD INUSLATION VOLTAGE 500V; RTD IMPULSE WITHSTAND VOLT 2500V; CASE MATERIAL - UL APPROVED GLASS FILLED POLYESTER; ACTUATOR MATERIAL - STAINLESS STEEL CONDUIT ENTRY - 1 X M20 OR QUICK DISCONNECT STYLE; LED INDICATION ( SOLENOID MONITOR LED); POWER SUPPLY 24V AC/DC, 110V AC, 230V AC (SOLENOID) OPERATING TEMPEATURE - MINUS 20 TO 60 DEGREES C; COLOR - RED; MINIMUM OPERATING RADIUS 6.9 INCHES V; Maximum Voltage Rating in Volts: 5.0 DC. 1 specification is 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.