The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-033-6551, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Caton Connector Corporation Dba Caton Connector Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-033-6551 |
| Primary Part Number | EC4644 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Caton Connector Corporation Dba Caton Connector Corp |
| Status | ACTIVE |
| Body Style | RECTANGULAR SHAPE |
| Mating End Quantity | 1 |
| Insert Material Document and Classification | MIL-M-14,TYPE MDG MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Environmental Protection | CORROSION RESISTANT AND MOISTURE RESISTANT AND VIBRATION RESISTANT |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Position Arrangement Style | 1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material and Weight | 0.010 GOLD GRAINS, TROY |
| Included Contact Quantity | 10 SINGLE MATING END SINGLE CONTACT GROUPING |
| Terminal Type | PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material | GOLD |
| Connector Locking Method | FRICTION |
| Insert Material | PLASTIC DIALLYL PHTHALATE SINGLE MATING END |
| Contact Maximum Current Rating in Amps | 5.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4644 | Caton Connector Corporation Dba Caton Connector Corp (USA) |
| 30121C100-20 | Freund Precision Inc (USA) |
| 1801257-13 | Northrop Grumman Systems Corporation (USA) |
| EC4644 PRIMARY | Caton Connector Corporation Dba Caton Connector Corp (USA) |
| 1801257-14 | Northrop Grumman Systems Corporation (USA) |
| 4644 | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
NSN 5935-01-033-6551 is a Connector,receptacle,electrical, manufactured by Caton Connector Corporation Dba Caton Connector Corp, classified under FSC 5935 (No Item Name Available). Status: active.
NSN 5935-01-033-6551 has 6 cross-referenced part numbers: 4644 (Caton Connector Corporation Dba Caton Connector Corp), 30121C100-20 (Freund Precision Inc), 1801257-13 (Northrop Grumman Systems Corporation), EC4644 (Caton Connector Corporation Dba Caton Connector Corp), 1801257-14 (Northrop Grumman Systems Corporation) and 1 more.
There are 10 known substitutes for 5935-01-033-6551: 3110-00-198-2454, 5935-00-333-0743, 5305-00-423-7912 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for EC4644: Body Style: RECTANGULAR SHAPE; Mating End Quantity: 1; Overall Height: 1.562 INCHES NOMINAL IN; Overall Length: 0.750 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.