PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RE49F402TYPEUG19BUConnector,receptacle,electrical

Department of the Navy · NSN 5935-00-665-7873 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-665-7873 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-665-7873. Primary manufacturer part number: RE49F402TYPEUG19BU.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Thread Class: 2A A
  • Mating End Quantity: 1
  • Contact Position Arrangement Style: N SINGLE MATING END
  • Thread Series Designator: UNEF
  • Connector Cable Strain Relief Method: CABLE CLAMP
  • Radio Frequency Type Contact Characteristic Impedance in Ohms: 50.0 SINGLE MATING END SINGLE CONTACT GROUPING
  • Threaded Device Type: COUPLING FACILITY
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-665-7873, 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 Department of the Navy. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-665-7873
Primary Part NumberRE49F402TYPEUG19BU
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerDepartment of the Navy
StatusCANCELLED
Thread Class2A A
Mating End Quantity1
Contact Position Arrangement StyleN SINGLE MATING END
Thread Series DesignatorUNEF
Connector Cable Strain Relief MethodCABLE CLAMP
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Threaded Device TypeCOUPLING FACILITY
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Connector Locking MethodEXTERNALLY THREADED SHELL
Insert MaterialPLASTIC SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.781 INCHES NOMINAL IN
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Center to Center Distance Between Mounting Facilities Parallel to Height0.781 INCHES NOMINAL IN
Shell TypeSOLID
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6670-00-036-7093 INTERCHANGEABLE
Scale,hand,spring,weighing
6625-00-089-3492250DA INTERCHANGEABLE
Bridge,capacitance-Inductance-Re
Electro Scientific Industries Inc
5930-00-237-772628-5146G1 INTERCHANGEABLE
Switch,interlock
Raytheon Company Dba Raytheon Co
6625-00-243-31321022 INTERCHANGEABLE
Indicator,phase Sequence
Q V S Inc
2530-00-495-8640F4600 INTERCHANGEABLE
Cup,hydraulic Brake Cylinder
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
1730-00-604-1668104955 INTERCHANGEABLE
Hoisting Unit,aircraft Component
Air Logistics Corporation Dba Air Logistics Corp
4130-00-814-41314600 INTERCHANGEABLE
Filter Element,air Conditioning
Cal-Power Corporation
6625-00-896-71044600 INTERCHANGEABLE
Power Supply,low Vo
Electro Scientific Industries Inc
1005-00-937-102423AA048 INTERCHANGEABLE
Case,carrying,rifle
Giga, Inc.
6625-00-951-2288 INTERCHANGEABLE
Ammeter
Cross-Reference Index
Part NumberManufacturer
RE49F402TYPEUG19BU Department of the Navy (USA)
082-87 Amphenol Corporation Div Amphenol Rf (USA)
UG19BU Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
UG19BU Joint Electronics Type Designation System (USA)
IPC4600 Amphenol Corporation Div Amphenol Rf (USA)
1PC4600 Amphenol Corporation Div Amphenol Rf (USA)
4600 Amphenol Corporation Div Amphenol Rf (USA)
Related Parts
6670-00-036-7093INTERCHANGEABLE
SCALE,HAND,SPRING,WEIGHING
6625-00-089-3492INTERCHANGEABLE
BRIDGE,CAPACITANCE-INDUCTANCE-RE
250DA
5930-00-237-7726INTERCHANGEABLE
SWITCH,INTERLOCK
28-5146G1
6625-00-243-3132INTERCHANGEABLE
INDICATOR,PHASE SEQUENCE
1022
2530-00-495-8640INTERCHANGEABLE
CUP,HYDRAULIC BRAKE CYLINDER
F4600
1730-00-604-1668INTERCHANGEABLE
HOISTING UNIT,AIRCRAFT COMPONENT
104955
4130-00-814-4131INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
4600
6625-00-896-7104INTERCHANGEABLE
POWER SUPPLY,LOW VO
4600
1005-00-937-1024INTERCHANGEABLE
CASE,CARRYING,RIFLE
23AA048
6625-00-951-2288INTERCHANGEABLE
AMMETER
4820-00-963-3411INTERCHANGEABLE
VALVE CONTROL
4600
3120-01-006-4016INTERCHANGEABLE
BEARING,SLEEVE

Frequently Asked Questions

What is NSN 5935-00-665-7873?

NSN 5935-00-665-7873 is a Connector,receptacle,electrical, manufactured by Department of the Navy, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-665-7873?

NSN 5935-00-665-7873 has 7 cross-referenced part numbers: RE49F402TYPEUG19BU (Department of the Navy), 082-87 (Amphenol Corporation Div Amphenol Rf), UG19BU (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), UG19BU (Joint Electronics Type Designation System), IPC4600 (Amphenol Corporation Div Amphenol Rf) and 2 more.

What NSN replaces 5935-00-665-7873?

There are 12 known substitutes for 5935-00-665-7873: 6670-00-036-7093, 6625-00-089-3492, 5930-00-237-7726 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RE49F402TYPEUG19BU?

Key specifications for RE49F402TYPEUG19BU: Thread Class: 2A A; Mating End Quantity: 1; Contact Position Arrangement Style: N SINGLE MATING END; Thread Series Designator: UNEF. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-665-7873 still in active supply?

NSN 5935-00-665-7873 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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