The Retainer,electrical Switch, cataloged under National Stock Number 5930-00-392-0949, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mason Electric Co. Dba Mason Controls. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-392-0949 |
| Primary Part Number | 21254 |
| Item Name | Retainer,electrical Switch |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Mason Electric Co. Dba Mason Controls |
| Status | ACTIVE |
| FSC Application Data | ACFT ACCESSORIES AND COMPONENTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-392-0949 is a Retainer,electrical Switch, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-392-0949 has 3 cross-referenced part numbers: 21254 (Amphenol Corp Div Amphenol Aerospace Operations), 21254 (Mason Electric Co. Dba Mason Controls), 21254 (Unison Industries Llc).
There are 7 known substitutes for 5930-00-392-0949: 4720-00-080-3875, 5950-00-155-9482, 5110-00-243-2016 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21254: Special Features: STEEL,QQ-S-636,CADMIUM PLATED,QQ-P-416,TYPE 1,CLAS A; End Item Identification: HELICOPTER,MODEL HH-1H; FSC Application Data: ACFT ACCESSORIES AND COMPONENTS. 3 total characteristics are documented in the Federal Logistics Information System.