PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

151-303-2Connector,receptacle,electrical

Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp · NSN 5935-00-927-5278 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-927-5278 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-927-5278. Primary manufacturer part number: 151-303-2.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Nominal Thread Size: 0.190 INCHES AND 0.500 INCHES IN
  • Thread Class: 2A A
  • Overall Diameter: 0.625 INCHES NOMINAL IN
  • Threaded Device Type: BACK SHELL AND MOUNTING BUSHING
  • Mating End Quantity: 1
  • Contact Position Arrangement Style: BNC SINGLE MATING END
  • Connector Locking Method: BAYONET PIN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-927-5278, 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 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 28 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
NSN5935-00-927-5278
Primary Part Number151-303-2
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
StatusACTIVE
Nominal Thread Size0.190 INCHES AND 0.500 INCHES IN
Thread Class2A A
Overall Diameter0.625 INCHES NOMINAL IN
Threaded Device TypeBACK SHELL AND MOUNTING BUSHING
Mating End Quantity1
Contact Position Arrangement StyleBNC SINGLE MATING END
Connector Locking MethodBAYONET PIN
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document and ClassificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Shell Material Document and ClassificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE
Shell MaterialCOPPER ALLOY
Thread Quantity Per Inch32 AND 28
Bushing Accommodation Hole ShapeROUND W/FLAT
Contact Surface TreatmentGOLD AND COPPER SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNF AND UNEF
Thread DirectionRIGHT-HAND
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Shell Surface TreatmentGOLD AND COPPER
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Precious Material and LocationCONTACT @AND BODY SURFACES GOLD
Precious Material and Weight0.105 GOLD GRAINS, TROY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-112-93595120-00-112-9359 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
5330-00-147-3704 INTERCHANGEABLE
Retainer,packing
5975-00-255-6022 INTERCHANGEABLE
Rosette,electrical
5310-00-255-98321513032 INTERCHANGEABLE
Nut,plain,round
Raytheon Company Div Rmd Strategic
5970-00-313-24809065 INTERCHANGEABLE
Insulator,disk
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5962-00-580-28182994394 INTERCHANGEABLE
Microcircuit,digital
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5975-01-034-3446 INTERCHANGEABLE
Protector,electrical Cable
4820-01-043-07799065 INTERCHANGEABLE
Seat,valve
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
6625-01-095-68419065 INTERCHANGEABLE
Meter,electrical Frequency
Herman H Sticht Company, Inc Dba Megohmer Vibrating Reed & Standco
6130-01-142-850871238 INTERCHANGEABLE
Rectifier,metallic
Prestolite Electric Inc
Cross-Reference Index
Part NumberManufacturer
151-303-2 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
151-303-2 Litton Systems Inc Amecom Div (USA)
9065 Rfs Technologies, Inc. (USA)
Related Parts
5120-00-112-9359INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-112-9359
5330-00-147-3704INTERCHANGEABLE
RETAINER,PACKING
5975-00-255-6022INTERCHANGEABLE
ROSETTE,ELECTRICAL
5310-00-255-9832INTERCHANGEABLE
NUT,PLAIN,ROUND
1513032
5970-00-313-2480INTERCHANGEABLE
INSULATOR,DISK
9065
5962-00-580-2818INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
2994394
5975-01-034-3446INTERCHANGEABLE
PROTECTOR,ELECTRICAL CABLE
4820-01-043-0779INTERCHANGEABLE
SEAT,VALVE
9065
6625-01-095-6841INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
9065
6130-01-142-8508INTERCHANGEABLE
RECTIFIER,METALLIC
71238
2090-01-151-4536INTERCHANGEABLE
TANK,VALVE
906-2
6640-01-276-9690INTERCHANGEABLE
SLIDE,MICROSCOPE
9065

Frequently Asked Questions

What is NSN 5935-00-927-5278?

NSN 5935-00-927-5278 is a Connector,receptacle,electrical, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-927-5278?

NSN 5935-00-927-5278 has 3 cross-referenced part numbers: 151-303-2 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 151-303-2 (Litton Systems Inc Amecom Div), 9065 (Rfs Technologies, Inc.).

What NSN replaces 5935-00-927-5278?

There are 12 known substitutes for 5935-00-927-5278: 5120-00-112-9359, 5330-00-147-3704, 5975-00-255-6022 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 151-303-2?

Key specifications for 151-303-2: Nominal Thread Size: 0.190 INCHES AND 0.500 INCHES IN; Thread Class: 2A A; Overall Diameter: 0.625 INCHES NOMINAL IN; Threaded Device Type: BACK SHELL AND MOUNTING BUSHING. 29 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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