PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37009-1Connector,plug,electrical

Microwave Devices Inc · NSN 5935-00-421-5936 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-421-5936 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-421-5936. Primary manufacturer part number: 37009-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Insert Position in Deg: 0.0
  • Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material: RUBBER SINGLE MATING END
  • Shell Surface Treatment: SILVER
  • Contact Position Arrangement Style: N SINGLE MATING END
  • Shell Material: COPPER ALLOY
  • Precious Material and Location: CONTACT SURFACE GOLD AND SHELL SURFACE SILVER
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-421-5936, 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 30 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-421-5936
Primary Part Number37009-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMicrowave Devices Inc
StatusACTIVE
Insert Position in Deg0.0
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialRUBBER SINGLE MATING END
Shell Surface TreatmentSILVER
Contact Position Arrangement StyleN SINGLE MATING END
Shell MaterialCOPPER ALLOY
Precious Material and LocationCONTACT SURFACE GOLD AND SHELL SURFACE SILVER
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Nominal Thread Size0.625 INCHES IN
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Thread Quantity Per Inch24
Contact Material Document and ClassificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD AND SILVER
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.005 GOLD GRAINS, TROY AND 0.105 SILVER GRAINS, TROY
Thread Series DesignatorUNEF
Contact Maximum AC Voltage Rating in Volts1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
Shell Material Document and ClassificationQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Thread DirectionRIGHT-HAND
Overall Diameter0.765 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
Thread Class2B
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3990-00-845-967019240 INTERCHANGEABLE
Roller
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
6130-01-162-231019240 INTERCHANGEABLE
Charger,battery
Anpat Electric Mfg Llc
5950-01-170-7591862244 INTERCHANGEABLE
Transformer,current
Raytheon Company Dba Raytheon
3020-01-304-257719240 INTERCHANGEABLE
Gear,spur
Dana Commercial Vehicle Products, Llc
5945-01-366-272819240 INTERCHANGEABLE
Relay,electromagnetic
Creating Technology Solutions, Llc Dba Technology Research Corp Div Technology Research Corp
8145-01-480-87253310515 INTERCHANGEABLE
Container,transfer
Oshkosh Defense Llc
6625-01-591-724219240 INTERCHANGEABLE
Test Set,special Purpose,electri
Desco Industries Inc
4820-01-640-785219240 INTERCHANGEABLE
Valve,gate
United States Plastic Corp
5995-01-728-744419240 INTERCHANGEABLE
Cable Assembly,special Purpose,e
The First Electronics Corporation
Cross-Reference Index
Part NumberManufacturer
19240 Itt Cannon Electric Phoenix Div (USA)
37009-1 PRIMARY Microwave Devices Inc (USA)
G350200S2 L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
3990-00-845-9670INTERCHANGEABLE
ROLLER
19240
6130-01-162-2310INTERCHANGEABLE
CHARGER,BATTERY
19240
5950-01-170-7591INTERCHANGEABLE
TRANSFORMER,CURRENT
862244
3020-01-304-2577INTERCHANGEABLE
GEAR,SPUR
19240
5945-01-366-2728INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
19240
8145-01-480-8725INTERCHANGEABLE
CONTAINER,TRANSFER
3310515
6625-01-591-7242INTERCHANGEABLE
TEST SET,SPECIAL PURPOSE,ELECTRI
19240
4820-01-640-7852INTERCHANGEABLE
VALVE,GATE
19240
5995-01-728-7444INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
19240

Frequently Asked Questions

What is NSN 5935-00-421-5936?

NSN 5935-00-421-5936 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 5935-00-421-5936?

NSN 5935-00-421-5936 has 3 cross-referenced part numbers: 19240 (Itt Cannon Electric Phoenix Div), 37009-1 (Microwave Devices Inc), G350200S2 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5935-00-421-5936?

There are 9 known substitutes for 5935-00-421-5936: 3990-00-845-9670, 6130-01-162-2310, 5950-01-170-7591 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37009-1?

Key specifications for 37009-1: Insert Position in Deg: 0.0; Included Contact Type: COAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING; Insert Material: RUBBER SINGLE MATING END; Shell Surface Treatment: SILVER. 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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