The Contact,electrical, cataloged under National Stock Number 5999-00-539-0272, 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 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 22 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-539-0272 |
| Primary Part Number | MS3057 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Unthreaded Mounting Hole Diameter | 0.116 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Terminal Type and Quantity | 2 EYELET END OPPOSITE CONTACT |
| Distance Between Mounting Facility Centers | 0.625 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Material | COPPER BODY |
| Voltage Rating in Volts | 125.0 AC |
| Current Rating in Amps | 3.0 |
| Style Designator | IRREGULAR SHAPE |
| Material | COPPER CONTACT |
| Material Document and Classification | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| Unthreaded Mounting Hole Diameter | 0.116 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 |
| Terminal Type and Quantity | 2 EYELET END OPPOSITE CONTACT |
| Distance Between Mounting Facility Centers | 0.625 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Material | COPPER BODY |
| Voltage Rating in Volts | 125.0 AC |
| Current Rating in Amps | 3.0 |
| Style Designator | IRREGULAR SHAPE |
| Material | COPPER CONTACT |
| Material Document and Classification | QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.0200 lbs |
| Cube | 0.0122 cu ft |
NSN 5999-00-539-0272 is a Contact,electrical, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-539-0272 has 3 cross-referenced part numbers: MS3057 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), DM-2443 (Cobra Industries Inc), DM-2443 (Triangle Tool Co).
There is 1 known substitute for 5999-00-539-0272: 5935-01-168-0800. Verify interchangeability with system specifications before substitution.
Key specifications for MS3057: Unthreaded Mounting Hole Diameter: 0.116 INCHES NOMINAL IN; Overall Width: 1.438 INCHES NOMINAL IN; Overall Length: 2.094 INCHES NOMINAL IN; Mounting Facility Quantity: 2. 28 total characteristics are documented in the Federal Logistics Information System.