The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-173-6278, 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 Winchester Interconnect Corporation. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 18 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5935-00-173-6278 |
| Primary Part Number | MRE21PG |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Winchester Interconnect Corporation |
| Status | CANCELLED |
| Contact Maximum Current Rating in Amps | 7.5 SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 750.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | MOUNTING STUD |
| Polarization Method | GUIDE PIN/SOCKET |
| Thread Class | 2A A |
| Precious Material and Location | CONTACT SURFACES GOLD AND CONTACT SURFACES SILVER |
| Nominal Thread Size | 0.112 INCHES IN |
| Mating End Quantity | 1 |
| Precious Material and Weight | 0.021 GOLD GRAINS, TROY AND 0.021 SILVER GRAINS, TROY |
| Contact Maximum DC Voltage Rating in Volts | 1050.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Body Style | STRAIGHT SHAPE |
| Thread Direction | RIGHT-HAND |
| Distance Between Mounting Facility Centers | 0.932 INCHES MINIMUM AND 0.942 INCHES MAXIMUM IN |
| Contact Surface Treatment | GOLD AND SILVER SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material | GOLD AND SILVER |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Position Arrangement Style | 21 SINGLE MATING END |
| Included Contact Quantity | 21 SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC SINGLE MATING END |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 922052-2 | Stellant Systems Inc (USA) |
| MRE21PNV | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| 7489187P4 | Lockheed Martin Corporation Div Rms (USA) |
| 209-13-13-196-10 | Cinch Connectivity Solutions Inc. (USA) |
| MRE21PG PRIMARY | Winchester Interconnect Corporation (USA) |
| 420-53-1781 | Raytheon Company Dba Raytheon (USA) |
| BA98055 | Gap Instrument Corp Gorn Div (USA) |
| 922052-2 | Raytheon Company Dba Raytheon (USA) |
| 7489187P4 | Mpd Components, Inc. (USA) |
| MRE21PNV246 | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| 372-1056-00 | Cardwell Condenser Corp Lapointe-Admiral Div (USA) |
| 185010-4102 | Raytheon Company (USA) |
| 372-1056-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| BA98055 | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| MRE21P | Transdigm Inc Div Adelwiggins Group (USA) |
| MRE21PG | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| GM21M-G | Gap Instrument Corp Gorn Div (USA) |
| MRE21PK | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA) |
| BA98055 | Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation (USA) |
| 54B17977 | Cinch Connectivity Solutions Inc. (USA) |
NSN 5935-00-173-6278 is a Connector,receptacle,electrical, manufactured by Winchester Interconnect Corporation, classified under FSC 5935 (No Item Name Available). Status: cancelled.
NSN 5935-00-173-6278 has 30 cross-referenced part numbers: 922052-2 (Stellant Systems Inc), MRE21PNV (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 7489187P4 (Lockheed Martin Corporation Div Rms), 209-13-13-196-10 (Cinch Connectivity Solutions Inc.), MRE21PG (Winchester Interconnect Corporation) and 25 more.
There are 3 known substitutes for 5935-00-173-6278: 2520-00-080-6366, 5935-00-201-8478, 2930-01-277-3425. Verify interchangeability with system specifications before substitution.
Key specifications for MRE21PG: Contact Maximum Current Rating in Amps: 7.5 SINGLE MATING END SINGLE CONTACT GROUPING; Contact Maximum AC Voltage Rating in Volts: 750.0 SINGLE MATING END SINGLE CONTACT GROUPING; Overall Length: 2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM IN; Overall Height: 0.830 INCHES MINIMUM AND 0.860 INCHES MAXIMUM IN. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 5935-00-173-6278 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.