PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C2008-1-1Connector,plug,electrical

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company · NSN 5935-00-856-7491 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-856-7491 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-856-7491. Primary manufacturer part number: C2008-1-1.
Features
  • Connector,plug,electrical — FSC 5935
  • Mating End Quantity: 1
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • Shell Surface Treatment: SILVER
  • Insert Material: PLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Connector Locking Method: INTERNALLY THREADED COUPLING RING
  • Precious Material: SILVER
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-00-856-7491, 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 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 28 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-856-7491
Primary Part NumberC2008-1-1
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Aeronautics Company
StatusACTIVE
Mating End Quantity1
Overall Diameter0.750 INCHES NOMINAL IN
Shell Surface TreatmentSILVER
Insert MaterialPLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodINTERNALLY THREADED COUPLING RING
Precious MaterialSILVER
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentSILVER SINGLE MATING END SINGLE CONTACT GROUPING
Shell Material Document and ClassificationQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE
Radio Frequency Type Contact Characteristic Impedance in Ohms50.0 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNEF
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity1 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Cable Strain Relief MethodCOMPRESSION NUT
Contact Material Document and ClassificationQQ-B-626 COMP 22 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.105 SILVER GRAINS, TROY
Thread Class2B
Threaded Device TypeCOUPLING FACILITY
Shell MaterialCOPPER ALLOY
Thread DirectionRIGHT-HAND
Body StyleSTRAIGHT SHAPE, INTERNAL COUPLING
Nominal Thread Size0.875 INCHES IN
Environmental ProtectionMOISTURE RESISTANT AND SALT WATER RESISTANT
Precious Material and LocationCONTACT AND BODY SURFACE SILVER
Included Contact TypeCOAXIAL PIN SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Shell TypeSOLID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4520-00-105-0379 INTERCHANGEABLE
Heater,duct Type,stationary
4920-00-919-051213447-1 INTERCHANGEABLE
Flip Flop Module
Gn Hearingcare Corporation Dba Beltone
4440-01-069-20523153935 INTERCHANGEABLE
Dehydrator,desiccant,electric
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4410-01-145-5298 INTERCHANGEABLE
Spider,defusser
3020-01-192-9774 INTERCHANGEABLE
Gear,spur
5310-01-289-189513447 INTERCHANGEABLE
Washer,lock
Paccar Winch Inc Dba Paccar Winch Division
6240-01-344-4797150A/135WM/CL/130V INTERCHANGEABLE
Lamp,incandescent
General Electric Company Dba Ge
5905-01-383-6806134471 INTERCHANGEABLE
Resistor,fixed,film
Datron World Communications, Inc.
5930-01-549-321013447 INTERCHANGEABLE
Switch,toggle
United States Department of the Navy Dba Naval Surface Warfare Center Panama City
6515-01-576-8749212.124 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
C2008-1-1 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
13447-1 Itt Cannon Electric Phoenix Div (USA)
13447 Itt Cannon Electric Phoenix Div (USA)
Related Parts
4520-00-105-0379INTERCHANGEABLE
HEATER,DUCT TYPE,STATIONARY
4920-00-919-0512INTERCHANGEABLE
FLIP FLOP MODULE
13447-1
4440-01-069-2052INTERCHANGEABLE
DEHYDRATOR,DESICCANT,ELECTRIC
3153935
4410-01-145-5298INTERCHANGEABLE
SPIDER,DEFUSSER
3020-01-192-9774INTERCHANGEABLE
GEAR,SPUR
5310-01-289-1895INTERCHANGEABLE
WASHER,LOCK
13447
6240-01-344-4797INTERCHANGEABLE
LAMP,INCANDESCENT
150A/135WM/CL/130V
5905-01-383-6806INTERCHANGEABLE
RESISTOR,FIXED,FILM
134471
5930-01-549-3210INTERCHANGEABLE
SWITCH,TOGGLE
13447
6515-01-576-8749INTERCHANGEABLE
SCREW,BONE
212.124
5305-01-628-3960INTERCHANGEABLE
SETSCREW
13447

Frequently Asked Questions

What is NSN 5935-00-856-7491?

NSN 5935-00-856-7491 is a Connector,plug,electrical, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-856-7491?

NSN 5935-00-856-7491 has 3 cross-referenced part numbers: C2008-1-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 13447-1 (Itt Cannon Electric Phoenix Div), 13447 (Itt Cannon Electric Phoenix Div).

What NSN replaces 5935-00-856-7491?

There are 11 known substitutes for 5935-00-856-7491: 4520-00-105-0379, 4920-00-919-0512, 4440-01-069-2052 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C2008-1-1?

Key specifications for C2008-1-1: Mating End Quantity: 1; Overall Diameter: 0.750 INCHES NOMINAL IN; Shell Surface Treatment: SILVER; Insert Material: PLASTIC TETRAFLUOROETHYLENE SINGLE MATING END. 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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