PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4455Connector,receptacle,electrical

Vaisala Inc. · NSN 5935-01-350-0556 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-350-0556 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-350-0556. Primary manufacturer part number: 4455.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING
  • Mating End Quantity: 1
  • Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING
  • Shell Type: SOLID
  • Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-350-0556, 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 Vaisala Inc.. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-350-0556
Primary Part Number4455
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerVaisala Inc.
StatusACTIVE
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Shell TypeSOLID
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Bushing Accommodation Hole ShapeROUND W/DOUBLE FLAT
Contact Maximum Frequency Rating4.0 GIGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Shell MaterialCOPPER ALLOY
Contact Material Document and ClassificationQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY
Precious MaterialGOLD
Contact Position Arrangement StyleBNC SINGLE MATING END
Insert MaterialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
Thread Series DesignatorUNEF
Operating Temp Rating-85.0 FAHRENHEIT MINIMUM AND 329.0 FAHRENHEIT MAXIMUM DEGF
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE II,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Distance From Mounting Shoulder to Front Face0.629 INCHES NOMINAL IN
Overall Diameter0.590 INCHES NOMINAL IN
Environmental ProtectionCORROSION RESISTANT
Thread DirectionRIGHT-HAND
Mounting Facility Thickness0.078 INCHES MAXIMUM IN
Threaded Device TypeMOUNTING BUSHING
Thread Quantity Per Inch32
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1620-00-024-6351 INTERCHANGEABLE
Poppet,valve,steering Damper
5420-00-098-6386 INTERCHANGEABLE
Support,bow Flap Corner,pneumati
5120-00-133-0653M22520/5-55 INTERCHANGEABLE
Die,crimping Tool
Sae International Dba Sae International
5999-00-233-0277 INTERCHANGEABLE
Contact,electrical
6760-00-397-9680601136 INTERCHANGEABLE
Hood,reflex Viewer
Polaroid Corporation Dba Polaroid
6515-01-072-23284455 INTERCHANGEABLE
Catheter and Needle Unit,intrave
Critikon Inc Sub of Johnson and Johnson
5325-01-102-5920 INTERCHANGEABLE
Ring,retaining
5331-01-120-5229OR445X5B70 INTERCHANGEABLE
O-Ring
Allied Metrics Seals & Fasteners Inc
4320-01-123-38484455 14110 INTERCHANGEABLE
Deflector,dirt and Liquid
The Gorman-Rupp Company Div Gorman-Rupp
5945-01-225-98074455 INTERCHANGEABLE
Die Closure
Abb Installation Products Inc
Cross-Reference Index
Part NumberManufacturer
22BNC-50-0-5 Te Connectivity Corporation (USA)
22BNC-50-0-5 Huber + Suhner, Inc (USA)
4455 PRIMARY Vaisala Inc. (USA)
Related Parts
1620-00-024-6351INTERCHANGEABLE
POPPET,VALVE,STEERING DAMPER
5420-00-098-6386INTERCHANGEABLE
SUPPORT,BOW FLAP CORNER,PNEUMATI
5120-00-133-0653INTERCHANGEABLE
DIE,CRIMPING TOOL
M22520/5-55
5999-00-233-0277INTERCHANGEABLE
CONTACT,ELECTRICAL
6760-00-397-9680INTERCHANGEABLE
HOOD,REFLEX VIEWER
601136
6515-01-072-2328INTERCHANGEABLE
CATHETER AND NEEDLE UNIT,INTRAVE
4455
5325-01-102-5920INTERCHANGEABLE
RING,RETAINING
5331-01-120-5229INTERCHANGEABLE
O-RING
OR445X5B70
4320-01-123-3848INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
4455 14110
5945-01-225-9807INTERCHANGEABLE
DIE CLOSURE
4455
7021-01-276-2959INTERCHANGEABLE
COMPUTER,DIGITAL
4455
5360-01-280-7457INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5935-01-350-0556?

NSN 5935-01-350-0556 is a Connector,receptacle,electrical, manufactured by Vaisala Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-350-0556?

NSN 5935-01-350-0556 has 3 cross-referenced part numbers: 22BNC-50-0-5 (Te Connectivity Corporation), 22BNC-50-0-5 (Huber + Suhner, Inc), 4455 (Vaisala Inc.).

What NSN replaces 5935-01-350-0556?

There are 12 known substitutes for 5935-01-350-0556: 1620-00-024-6351, 5420-00-098-6386, 5120-00-133-0653 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4455?

Key specifications for 4455: Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING; Mating End Quantity: 1; Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Shell Type: SOLID. 30 total characteristics are documented in the Federal Logistics Information System.

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