The Adapter,connector, cataloged under National Stock Number 5935-00-666-1852, 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 Component Enterprises Company, Inc.. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-666-1852 |
| Primary Part Number | UG-287B/U |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Component Enterprises Company, Inc. |
| Status | ACTIVE |
| Unthreaded Mounting Hole Diameter | 0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 1.437 INCHES NOMINAL IN |
| Distance From Mounting Shoulder to Front Face | 1.500 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 1.437 INCHES NOMINAL IN |
| Specification/standard Data | 81349-MIL-C-3650 GOVERNMENT SPECIFICATION |
| Nominal Thread Size | 1.250 INCHES IN |
| Included Contact Quantity | 1 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Nominal Thread Length | 0.500 INCHES IN |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Surface Treatment Document and Classification | MIL-G-45204,TY 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Removability | NONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Precious Material | GOLD |
| Insert Material | PLASTIC ALL MATING ENDS |
| Precious Material and Weight | 0.010 GOLD GRAINS, TROY |
| Contact Material | COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING |
| Body Style | STRAIGHT SHAPE W/FLANGE |
| Shell Material | COPPER ALLOY |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Shell Type | SOLID |
| Thread Direction | RIGHT-HAND |
| Test Data Document | 81349-MIL-C-3650 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Thread Series Designator | UNEF |
| Mating End Quantity | 2 |
| Included Contact Type | COAXIAL SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Surface Treatment | GOLD ALL MATING ENDS SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY |
| Thread Class | 2A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| REB49157REVB | Naval Ship Systems Command (USA) |
| MS91618-287B | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-3650 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| UG-287B/U | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| UG287BU | Joint Electronics Type Designation System (USA) |
| MILC3650 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| UG-287B/U PRIMARY | Component Enterprises Company, Inc. (USA) |
NSN 5935-00-666-1852 is a Adapter,connector, manufactured by Component Enterprises Company, Inc., classified under FSC 5935 (No Item Name Available). Status: active.
NSN 5935-00-666-1852 has 7 cross-referenced part numbers: REB49157REVB (Naval Ship Systems Command), MS91618-287B (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-3650 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), UG-287B/U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), UG287BU (Joint Electronics Type Designation System) and 2 more.
There are 8 known substitutes for 5935-00-666-1852: 5935-00-086-2359, 5935-00-170-8182, 5935-00-549-4677 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for UG-287B/U: Overall Height: 2.000 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN; Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 1.437 INCHES NOMINAL IN; Distance From Mounting Shoulder to Front Face: 1.500 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.