The Contact,electrical, cataloged under National Stock Number 5999-00-642-5478, 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 United Technologies Corp Electro Systems Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5999-00-642-5478 |
| Primary Part Number | BK566A |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | United Technologies Corp Electro Systems Inc |
| Status | CANCELLED |
| Material | TUNGSTEN CONTACT |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AXIALLY AT ONE END |
| Distance Between Mounting Facility Centers | 1.875 INCHES NOMINAL IN |
| Point Diameter | 0.188 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Mounting Method | UNTHREADED HOLE(S) |
| Point Height | 0.125 INCHES NOMINAL IN |
| Material | TUNGSTEN CONTACT |
| Terminal Type and Quantity | 1 TAB, SOLDER LUG AXIALLY AT ONE END |
| Distance Between Mounting Facility Centers | 1.875 INCHES NOMINAL IN |
| Point Diameter | 0.188 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Mounting Method | UNTHREADED HOLE(S) |
| Point Height | 0.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BK566A PRIMARY | United Technologies Corp Electro Systems Inc (USA) |
| 36018 | John Deer Consumer Products Inc (USA) |
| BK566 | Ambac International Corporation Div Ambac International (USA) |
| BK566A | Ambac International Corporation Div Ambac International (USA) |
| BK566 | United Technologies Corp Electro Systems Inc (USA) |
NSN 5999-00-642-5478 is a Contact,electrical, manufactured by United Technologies Corp Electro Systems Inc, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-642-5478 has 5 cross-referenced part numbers: BK566A (United Technologies Corp Electro Systems Inc), 36018 (John Deer Consumer Products Inc), BK566 (Ambac International Corporation Div Ambac International), BK566A (Ambac International Corporation Div Ambac International), BK566 (United Technologies Corp Electro Systems Inc).
There are 5 known substitutes for 5999-00-642-5478: 5998-01-397-8443, 5930-00-272-1278, 4820-00-913-0439 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for BK566A: Material: TUNGSTEN CONTACT; Terminal Type and Quantity: 1 TAB, SOLDER LUG AXIALLY AT ONE END; Overall Length: 2.000 INCHES NOMINAL IN; Distance Between Mounting Facility Centers: 1.875 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-642-5478 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.