The Contact,electrical, cataloged under National Stock Number 5999-00-193-2789, 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 Telemechanics Inc. Government technical data includes 10 verified specifications, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-193-2789 |
| Primary Part Number | 77040 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | CANCELLED |
| Distance Between Mounting Facility Centers | 0.375 INCHES NOMINAL IN |
| Material | TUNGSTEN CONTACT |
| Unthreaded Mounting Hole Diameter | 0.195 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Mounting Method | UNTHREADED HOLE(S) |
| Distance Between Mounting Facility Centers | 0.375 INCHES NOMINAL IN |
| Material | TUNGSTEN CONTACT |
| Unthreaded Mounting Hole Diameter | 0.195 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Mounting Method | UNTHREADED HOLE(S) |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 0.0300 lbs |
| Cube | 0.0004 cu ft |
NSN 5999-00-193-2789 is a Contact,electrical, manufactured by Telemechanics Inc, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-193-2789 has 3 cross-referenced part numbers: 77040 (Telemechanics Inc), 77040 (American Telephone and Telegraph Co), 77040 (At and T Corp).
There are 9 known substitutes for 5999-00-193-2789: 1285-00-052-5579, 5330-00-165-5112, 5985-00-984-1861 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 77040: Distance Between Mounting Facility Centers: 0.375 INCHES NOMINAL IN; Material: TUNGSTEN CONTACT; Unthreaded Mounting Hole Diameter: 0.195 INCHES NOMINAL IN; Mounting Facility Quantity: 2. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-193-2789 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.