PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2021-5036-64Connector,plug,electrical

Cobham Advanced Electronic Solutions Inc. · NSN 5935-00-478-2648 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-478-2648 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-478-2648. Primary manufacturer part number: 2021-5036-64.
Features
  • Connector,plug,electrical — FSC 5935
  • Connector Locking Method: INTERNALLY THREADED COUPLING NUT
  • Thread Class: 2A A
  • Threaded Device Type: COUPLING FACILITY
  • Terminal Type: SOLDER STUD SINGLE MATING END SINGLE CONTACT GROUPING
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Thread Series Designator: UNS
  • Operating Temp Rating: 54.0 CELSIUS MINIMUM AND 100.0 CELSIUS MAXIMUM DEGC
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-478-2648, 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 Cobham Advanced Electronic Solutions Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-478-2648
Primary Part Number2021-5036-64
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerCobham Advanced Electronic Solutions Inc.
StatusACTIVE
Connector Locking MethodINTERNALLY THREADED COUPLING NUT
Thread Class2A A
Threaded Device TypeCOUPLING FACILITY
Terminal TypeSOLDER STUD SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNS
Operating Temp Rating54.0 CELSIUS MINIMUM AND 100.0 CELSIUS MAXIMUM DEGC
Thread Quantity Per Inch36
Overall Diameter0.310 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Mating End Quantity1
Nominal Thread Size0.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-730-3951405210-1 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Dba Raytheon
4920-00-757-1118381-30 INTERCHANGEABLE
Manifold,test,stati
J R Tool and Machine Works
4730-00-812-7837N37703 INTERCHANGEABLE
Strainer Element,sediment
Leslie Controls, Inc. Dba Leslie Controls Inc
2540-00-845-241718-2 INTERCHANGEABLE
Blade,windshield Wiper
Trico Products Corporation
9540-00-997-0743 INTERCHANGEABLE
Angle,structural
4810-01-045-542037703 INTERCHANGEABLE
Sleeve,valve
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
4810-01-264-0632 INTERCHANGEABLE
Valve,plug
5998-01-425-510352488 INTERCHANGEABLE
Circuit Card Assembly
Allied Systems Company Dba Allied Systems Co
5120-01-667-747237-703 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
Apex Tool Group, Llc
1560-01-724-763638130 INTERCHANGEABLE
Support,structural Component,air
Avtechtyee Inc Dba Avtech
Cross-Reference Index
Part NumberManufacturer
2021-5036-64 Cobham Advanced Electronic Solutions Inc. (USA)
37703 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
38130 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
Related Parts
5950-00-730-3951INTERCHANGEABLE
TRANSFORMER,PULSE
405210-1
4920-00-757-1118INTERCHANGEABLE
MANIFOLD,TEST,STATI
381-30
4730-00-812-7837INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
N37703
2540-00-845-2417INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
18-2
9540-00-997-0743INTERCHANGEABLE
ANGLE,STRUCTURAL
4810-01-045-5420INTERCHANGEABLE
SLEEVE,VALVE
37703
4810-01-264-0632INTERCHANGEABLE
VALVE,PLUG
5998-01-425-5103INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
52488
5120-01-667-7472INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
37-703
1560-01-724-7636INTERCHANGEABLE
SUPPORT,STRUCTURAL COMPONENT,AIR
38130

Frequently Asked Questions

What is NSN 5935-00-478-2648?

NSN 5935-00-478-2648 is a Connector,plug,electrical, manufactured by Cobham Advanced Electronic Solutions Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-478-2648?

NSN 5935-00-478-2648 has 3 cross-referenced part numbers: 2021-5036-64 (Cobham Advanced Electronic Solutions Inc.), 37703 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 38130 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp).

What NSN replaces 5935-00-478-2648?

There are 10 known substitutes for 5935-00-478-2648: 5950-00-730-3951, 4920-00-757-1118, 4730-00-812-7837 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2021-5036-64?

Key specifications for 2021-5036-64: Connector Locking Method: INTERNALLY THREADED COUPLING NUT; Thread Class: 2A A; Threaded Device Type: COUPLING FACILITY; Terminal Type: SOLDER STUD SINGLE MATING END SINGLE CONTACT GROUPING. 14 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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