The Switch,sensitive, cataloged under National Stock Number 5930-01-100-4884, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Big Joe Manufacturing Co. Dba Big Joe Chicago. Government technical data includes 8 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-100-4884 |
| Primary Part Number | 503795 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Big Joe Manufacturing Co. Dba Big Joe Chicago |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Actuator Style | ROLLER ARM |
| Mounting Method | UNTHREADED HOLE(S) |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| 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 |
|---|---|
| 503795 PRIMARY | Big Joe Manufacturing Co. Dba Big Joe Chicago (USA) |
| Reference | Meaning |
|---|---|
| 503795 | 3/9 Design control — primary reference Big Joe Mfg Co |
NSN 5930-01-100-4884 is a Switch,sensitive, manufactured by Big Joe Manufacturing Co. Dba Big Joe Chicago, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-100-4884 has 1 manufacturer part number on file: 503795 (Big Joe Manufacturing Co. Dba Big Joe Chicago).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-281-6448. Verify interchangeability with system specifications before substitution.
Key specifications for 503795: Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Actuator Style: ROLLER ARM; Mounting Method: UNTHREADED HOLE(S). 8 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.