PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-820-1Connector,plug,electrical

Microwave Devices Inc · NSN 5935-00-870-7050 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-870-7050 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-870-7050. Primary manufacturer part number: 1-820-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Cable Strain Relief Method: COMPRESSION NUT
  • Precious Material and Weight: 0.105 SILVER GRAINS, TROY AND 0.105 GOLD GRAINS, TROY OR 0.105 RHODIUM GRAINS, TROY
  • Shell Material: COPPER ALLOY
  • Terminal Type: CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material: SILVER AND GOLD OR RHODIUM
  • Shell Type: SOLID
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-870-7050, 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 Microwave Devices Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5935-00-870-7050
Primary Part Number1-820-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMicrowave Devices Inc
StatusACTIVE
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCOMPRESSION NUT
Precious Material and Weight0.105 SILVER GRAINS, TROY AND 0.105 GOLD GRAINS, TROY OR 0.105 RHODIUM GRAINS, TROY
Shell MaterialCOPPER ALLOY
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialSILVER AND GOLD OR RHODIUM
Shell TypeSOLID
Connector Locking MethodBAYONET LATCH
Contact Surface TreatmentSILVER AND GOLD OR RHODIUM SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Environmental ProtectionWEATHERPROOF
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Precious Material and LocationCONTACT AND SHELL SURFACES SILVER AND CONTACT AND SHELL SURFACES GOLD OR CONTACT AND SHELL SURFACES RHODIUM
Contact Position Arrangement StyleDM SINGLE MATING END
Mating End Quantity1
Overall Diameter0.380 INCHES NOMINAL IN
Shell Surface TreatmentSILVER AND GOLD OR RHODIUM
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3431-00-018-832610N30 INTERCHANGEABLE
Collet Body,welding Torch
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
2940-00-071-910970122C1 INTERCHANGEABLE
Head,fluid Filter
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5945-00-249-9835L218324-1 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company Dba Raytheon Co
5331-00-292-05802-006 N304-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
2805-00-517-991118201A INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
6625-00-856-6819MDE321421-1REVA INTERCHANGEABLE
Varmeter
The Boeing Company Div Defense
5930-00-923-38771820-1 INTERCHANGEABLE
Switch,pressure
Dwyer Instruments Inc
5305-00-957-6263MS35190-210 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-01-078-8864 INTERCHANGEABLE
Gasket
7690-01-195-768918201 INTERCHANGEABLE
Label
Computype Inc
Cross-Reference Index
Part NumberManufacturer
1-820-1 PRIMARY Microwave Devices Inc (USA)
1820-1 Microwave Devices Inc (USA)
20P100-32 Specialty Connector Co Inc (USA)
1-820-1REVA Microwave Devices Inc (USA)
40-15104 Spectron Inc (USA)
Related Parts
3431-00-018-8326INTERCHANGEABLE
COLLET BODY,WELDING TORCH
10N30
2940-00-071-9109INTERCHANGEABLE
HEAD,FLUID FILTER
70122C1
5945-00-249-9835INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
L218324-1
5331-00-292-0580INTERCHANGEABLE
O-RING
2-006 N304-75
2805-00-517-9911INTERCHANGEABLE
VALVE,POPPET,ENGINE
18201A
6625-00-856-6819INTERCHANGEABLE
VARMETER
MDE321421-1REVA
5930-00-923-3877INTERCHANGEABLE
SWITCH,PRESSURE
1820-1
5305-00-957-6263INTERCHANGEABLE
SCREW,MACHINE
MS35190-210
5330-01-078-8864INTERCHANGEABLE
GASKET
7690-01-195-7689INTERCHANGEABLE
LABEL
18201
6140-01-262-2002INTERCHANGEABLE
BATTERY,STORAGE
18201-2
2530-01-559-6887INTERCHANGEABLE
CAP,GREASE
18201

Frequently Asked Questions

What is NSN 5935-00-870-7050?

NSN 5935-00-870-7050 is a Connector,plug,electrical, manufactured by Microwave Devices Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-870-7050?

NSN 5935-00-870-7050 has 5 cross-referenced part numbers: 1-820-1 (Microwave Devices Inc), 1820-1 (Microwave Devices Inc), 20P100-32 (Specialty Connector Co Inc), 1-820-1REVA (Microwave Devices Inc), 40-15104 (Spectron Inc).

What NSN replaces 5935-00-870-7050?

There are 12 known substitutes for 5935-00-870-7050: 3431-00-018-8326, 2940-00-071-9109, 5945-00-249-9835 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-820-1?

Key specifications for 1-820-1: Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING; Connector Cable Strain Relief Method: COMPRESSION NUT; Precious Material and Weight: 0.105 SILVER GRAINS, TROY AND 0.105 GOLD GRAINS, TROY OR 0.105 RHODIUM GRAINS, TROY; Shell Material: COPPER ALLOY. 21 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com