The Contact,electrical, cataloged under National Stock Number 5999-00-636-8174, 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 Eaton Corp Opns & Technical Center. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-636-8174 |
| Primary Part Number | 21-310 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Eaton Corp Opns & Technical Center |
| Status | CANCELLED |
| Material | SILVER BODY |
| Voltage Rating in Volts | 550.0 AC |
| Mounting Method | UNTHREADED HOLE(S) |
| Mounting Facility Quantity | 1 |
| Unthreaded Mounting Hole Diameter | 0.187 INCHES NOMINAL IN |
| Current Rating in Amps | 18.2 |
| Material | SILVER BODY |
| Voltage Rating in Volts | 550.0 AC |
| Mounting Method | UNTHREADED HOLE(S) |
| Mounting Facility Quantity | 1 |
| Unthreaded Mounting Hole Diameter | 0.187 INCHES NOMINAL IN |
| Current Rating in Amps | 18.2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 0.0200 lbs |
| Cube | 0.0010 cu ft |
NSN 5999-00-636-8174 is a Contact,electrical, manufactured by Eaton Corp Opns & Technical Center, classified under FSC 5999 (No Item Name Available). Status: cancelled.
NSN 5999-00-636-8174 has 3 cross-referenced part numbers: 21-310-2 (Eaton Corp Opns & Technical Center), 21-310 (Eaton Corp Opns & Technical Center), 10646-37 (Prosperity a Div of Ametek Inc).
There are 12 known substitutes for 5999-00-636-8174: 5999-00-422-5454, 6145-00-553-7822, 3110-00-156-1424 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21-310: Material: SILVER BODY; Voltage Rating in Volts: 550.0 AC; Mounting Method: UNTHREADED HOLE(S); Mounting Facility Quantity: 1. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5999-00-636-8174 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.