The Adapter,connector, cataloged under National Stock Number 5935-01-193-5557, 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 Fluke Electronics Corp. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5935-01-193-5557 |
| Primary Part Number | 4291 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Fluke Electronics Corp |
| Status | CANCELLED |
| Overall Diameter | 0.593 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Shell Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE |
| Environmental Protection | SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND MOISTURE RESISTANT |
| Connector Locking Method | BAYONET LATCH AND EXTERNALLY THREADED SHELL |
| Included Contact Type | COAXIAL PIN FIRST MATING END SINGLE CONTACT GROUPING |
| Thread Series Designator | UNS |
| Shell Type | SOLID |
| Contact Position Arrangement Style | BNC FIRST MATING END |
| Contact Maximum AC Voltage Rating in Volts | 335.0 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC FLUOROCARBON ALL MATING ENDS |
| Precious Material | GOLD |
| Shell Material | ALUMINUM ALLOY |
| Included Contact Quantity | 1 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Surface Treatment | GOLD ALL MATING ENDS SINGLE CONTACT GROUPING |
| Included Contact Type | COAXIAL SOCKET SECOND MATING END SINGLE CONTACT GROUPING |
| Precious Material and Weight | 0.010 GOLD GRAINS, TROY |
| Contact Position Arrangement Style | SMA SECOND MATING END |
| Contact Surface Treatment Document and Classification | MIL-G-45204,TY 2,GRADE C,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Test Data Document | 81349-MIL-C-55339 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.). |
| Specification/standard Data | 81349-MIL-C-55339/44 GOVERNMENT SPECIFICATION |
| Contact Removability | NONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING |
| Shell Surface Treatment | CADMIUM |
| Thread Quantity Per Inch | 36 |
| Nominal Thread Size | 0.250 INCHES IN |
| Body Style | STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4291 | Fluke Electronics Corp (USA) |
| M55339/44-30001 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| G350346-1 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| MIL-PRF-55339/44 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS55339/44-30001 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-C-55339/44 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5935PL1328870 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 3282-2240-00 | Cobham Advanced Electronic Solutions Inc. (USA) |
NSN 5935-01-193-5557 is a Adapter,connector, manufactured by Fluke Electronics Corp, classified under FSC 5935 (No Item Name Available). Status: cancelled.
NSN 5935-01-193-5557 has 8 cross-referenced part numbers: 4291 (Fluke Electronics Corp), M55339/44-30001 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G350346-1 (L3harris Technologies, Inc Div Space & Airborne Systems), MIL-PRF-55339/44 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS55339/44-30001 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 12 known substitutes for 5935-01-193-5557: 5331-00-128-2074, 5935-00-135-2084, 5975-00-160-9222 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4291: Overall Diameter: 0.593 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Shell Material Document and Classification: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE; Environmental Protection: SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND MOISTURE RESISTANT. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5935-01-193-5557 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.