PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G-56Connector,plug,electrical

General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division · NSN 5935-01-021-5419 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-021-5419 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-021-5419. Primary manufacturer part number: G-56.
Features
  • Connector,plug,electrical — FSC 5935
  • Body Style: STRAIGHT SHAPE, INTERNAL COUPLING
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Cable Strain Relief Method: CRIMP TYPE
  • Shell Material: COPPER ALLOY
  • Connector Locking Method: SPRING FRICTION
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-021-5419, 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 General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-021-5419
Primary Part NumberG-56
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerGeneral Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division
StatusACTIVE
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCRIMP TYPE
Shell MaterialCOPPER ALLOY
Connector Locking MethodSPRING FRICTION
Shell TypeSOLID
Contact Position Arrangement StyleNONSTD SINGLE MATING END
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Cable Entrance Diameter0.827 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-808-429515811 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6110-00-874-473587023 INTERCHANGEABLE
Protector,thermal-Overload,elect
Pakon Inc Dba Impak Division
5365-00-891-3002G5-6 INTERCHANGEABLE
Bushing,flange
Western Sky Industries Inc Dba Electromech Techologies
5310-01-074-6881920718C1 INTERCHANGEABLE
Washer,spring Tension
Dressta North America Ltd
5940-01-468-2690G5/6 INTERCHANGEABLE
Terminal Junction Block,sectiona
Phoenix Contact Development and Manufacturing Inc Dba Protiq Usa
Cross-Reference Index
Part NumberManufacturer
870064-1 Litton Systems Inc. Div Navigation Systems Division (USA)
870064-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
G-56 PRIMARY General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division (USA)
SF-56 General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division (USA)
Related Parts
3455-00-808-4295INTERCHANGEABLE
CUTTER,MILLING,END
15811
6110-00-874-4735INTERCHANGEABLE
PROTECTOR,THERMAL-OVERLOAD,ELECT
87023
5365-00-891-3002INTERCHANGEABLE
BUSHING,FLANGE
G5-6
5310-01-074-6881INTERCHANGEABLE
WASHER,SPRING TENSION
920718C1
5940-01-468-2690INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
G5/6

Frequently Asked Questions

What is NSN 5935-01-021-5419?

NSN 5935-01-021-5419 is a Connector,plug,electrical, manufactured by General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-021-5419?

NSN 5935-01-021-5419 has 4 cross-referenced part numbers: 870064-1 (Litton Systems Inc. Div Navigation Systems Division), 870064-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), G-56 (General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division), SF-56 (General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division).

What NSN replaces 5935-01-021-5419?

There are 5 known substitutes for 5935-01-021-5419: 3455-00-808-4295, 6110-00-874-4735, 5365-00-891-3002 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G-56?

Key specifications for G-56: Body Style: STRAIGHT SHAPE, INTERNAL COUPLING; Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING; Contact Removability: REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING. 13 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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