The Light-Switch, cataloged under National Stock Number 5999-01-525-9905, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Textron Aviation Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-525-9905 |
| Primary Part Number | 1564-1 |
| Item Name | Light-Switch |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Switch Type | PUSH |
| Features Provided | LENS |
| Shape | RECTANGULAR COVER |
| Switch Type | PUSH |
| Features Provided | LENS |
| Shape | RECTANGULAR COVER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5999-01-525-9905 is a Light-Switch, manufactured by Textron Aviation Inc, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-525-9905 has 2 cross-referenced part numbers: 1564-1 (Beechcraft Corporation Dba Textron Aviation), 1564-1 (Textron Aviation Inc).
There are 9 known substitutes for 5999-01-525-9905: 5970-00-156-8599, 5340-00-205-5152, 4820-00-217-2814 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1564-1: Switch Type: PUSH; Features Provided: LENS; Shape: RECTANGULAR COVER; Switch Type: PUSH. 6 total characteristics are documented in the Federal Logistics Information System.