The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-178-4116, 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 Automatic Switch Company Dba Asco. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-178-4116 |
| Primary Part Number | 40-055 |
| Item Name | Contact Assembly,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Automatic Switch Company Dba Asco |
| Status | ACTIVE |
| Terminal Type | BUS BAR |
| Contact Quantity | 3 |
| Contact Item Name Assigned by Government Agency | CONTACT ASSY |
| Structural Design | NONSWITCHING |
| Government Agency Controlling Contact | USN |
| Contact Identifying Number Assigned by Government Agency | 40-055 |
| Terminal Quantity | 3 |
| Terminal Type | BUS BAR |
| Contact Quantity | 3 |
| Contact Item Name Assigned by Government Agency | CONTACT ASSY |
| Structural Design | NONSWITCHING |
| Government Agency Controlling Contact | USN |
| Contact Identifying Number Assigned by Government Agency | 40-055 |
| Terminal Quantity | 3 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 2.4400 lbs |
| Cube | 0.2461 cu ft |
| Part Number | Manufacturer |
|---|---|
| 40-055 | Automatic Switch Company Dba Asco (USA) |
NSN 5999-01-178-4116 is a Contact Assembly,electrical, manufactured by Automatic Switch Company Dba Asco, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-178-4116 has 1 cross-referenced part number: 40-055 (Automatic Switch Company Dba Asco).
There are 10 known substitutes for 5999-01-178-4116: 1670-00-406-2654, 6105-00-411-6226, 3020-01-181-2025 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40-055: Terminal Type: BUS BAR; Contact Quantity: 3; Contact Item Name Assigned by Government Agency: CONTACT ASSY; Structural Design: NONSWITCHING. 14 total characteristics are documented in the Federal Logistics Information System.