The Relay-Switch, cataloged under National Stock Number 5999-00-497-6366, 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 Schneider Electric Usa, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-497-6366 |
| Primary Part Number | KA1 |
| Item Name | Relay-Switch |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Switch Type | PUSH |
| Switch Type | PUSH |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | ZN |
| Weight | 0.0600 lbs |
| Cube | 0.0020 cu ft |
| Part Number | Manufacturer |
|---|---|
| KA1 PRIMARY | Schneider Electric Usa, Inc. (USA) |
| 145-301-009 | Eaton Corporation (USA) |
| KA1 | Schneider Electric Usa, Inc. (USA) |
| 1998411PC9 | Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto (CAN) |
| 9001KA-1 | Schneider Electric Usa, Inc. (USA) |
| 685021C30040-3 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| KA1 | Schneider Canada Incdba Schneider Canada Services Div Schneider Canada Services (CAN) |
| KA1 | Finder Spa (ITA) |
| KA1 | Fincantieri S.p.a. Div Direzione Navi Militari (ITA) |
NSN 5999-00-497-6366 is a Relay-Switch, manufactured by Schneider Electric Usa, Inc., classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-497-6366 has 9 cross-referenced part numbers: KA1 (Schneider Electric Usa, Inc.), 145-301-009 (Eaton Corporation), KA1 (Schneider Electric Usa, Inc.), 1998411PC9 (Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto), 9001KA-1 (Schneider Electric Usa, Inc.) and 4 more.
There are 5 known substitutes for 5999-00-497-6366: 5930-00-078-1450, 5820-01-079-3622, 5930-01-207-9530 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for KA1: Overall Length: 1.625 INCHES NOMINAL IN; Overall Width: 1.125 INCHES NOMINAL IN; Overall Height: 1.000 INCHES NOMINAL IN; Switch Type: PUSH. 8 total characteristics are documented in the Federal Logistics Information System.