PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C11144-2Adapter,connector

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company · NSN 5935-01-104-3853 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-104-3853 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-104-3853. Primary manufacturer part number: C11144-2.
Features
  • Adapter,connector — FSC 5935
  • Thread Class: 2A A
  • Connector Locking Method: EXTERNALLY THREADED SHELL
  • Insert Material: PLASTIC FLUOROCARBON ALL MATING ENDS
  • Contact Material Document and Classification: QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
  • Contact Position Arrangement Style: SMA ALL MATING ENDS
  • Contact Surface Treatment: GOLD ALL MATING ENDS SINGLE CONTACT GROUPING
  • Included Contact Quantity: 1 ALL MATING ENDS SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Adapter,connector, cataloged under National Stock Number 5935-01-104-3853, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5935-01-104-3853
Primary Part NumberC11144-2
Item NameAdapter,connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Aeronautics Company
StatusACTIVE
Thread Class2A A
Connector Locking MethodEXTERNALLY THREADED SHELL
Insert MaterialPLASTIC FLUOROCARBON ALL MATING ENDS
Contact Material Document and ClassificationQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Contact Position Arrangement StyleSMA ALL MATING ENDS
Contact Surface TreatmentGOLD ALL MATING ENDS SINGLE CONTACT GROUPING
Included Contact Quantity1 ALL MATING ENDS SINGLE CONTACT GROUPING
Precious MaterialGOLD
Thread Series DesignatorUNS
Thread Quantity Per Inch36
Precious Material and Weight0.110 GOLD GRAINS, TROY
Shell Surface TreatmentGOLD
Shell TypeSOLID
Shell Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
Shell MaterialSTEEL CORROSION RESISTING
Insert Material Document and ClassificationMIL-P-19468 MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS
Precious Material and LocationCONTACT AND BODY SURFACES GOLD
Shell Material Document and ClassificationQQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
Nominal Thread Size0.250 INCHES IN
Contact RemovabilityREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING
Included Contact TypeCOAXIAL SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING
Threaded Device TypeCOUPLING FACILITY
Mating End Quantity2
Environmental ProtectionCORROSION RESISTANT AND MOISTURE RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
Body StyleANGLE SHAPE, EXTERNAL/INTERNAL COUPLING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2530-01-030-392629516 INTERCHANGEABLE
Accumulator,hydraulic
Cadillac Gage Textron Inc.
4710-01-185-13093G1640 INTERCHANGEABLE
Tube Assembly,metal
Caterpillar Inc Div Caterpillar Defense
5306-01-197-02842951-6 INTERCHANGEABLE
Bolt,guide
Manitowoc Engineering Co Division of the Manitowoc Co Inc
4730-01-267-206120-2 1/2 INTERCHANGEABLE
Flange,pipe
Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy
3010-01-303-109029516 INTERCHANGEABLE
Gearcase-Motor
Schneider Metal Mfg Co Inc Ross Temp Div
Cross-Reference Index
Part NumberManufacturer
29516 Huber+suhner Astrolab, Inc. Dba Huber & Suhner Astrolab Inc (USA)
C11144-2 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
Related Parts
2530-01-030-3926INTERCHANGEABLE
ACCUMULATOR,HYDRAULIC
29516
4710-01-185-1309INTERCHANGEABLE
TUBE ASSEMBLY,METAL
3G1640
5306-01-197-0284INTERCHANGEABLE
BOLT,GUIDE
2951-6
4730-01-267-2061INTERCHANGEABLE
FLANGE,PIPE
20-2 1/2
3010-01-303-1090INTERCHANGEABLE
GEARCASE-MOTOR
29516

Frequently Asked Questions

What is NSN 5935-01-104-3853?

NSN 5935-01-104-3853 is a Adapter,connector, 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 5935-01-104-3853?

NSN 5935-01-104-3853 has 2 cross-referenced part numbers: 29516 (Huber+suhner Astrolab, Inc. Dba Huber & Suhner Astrolab Inc), C11144-2 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company).

What NSN replaces 5935-01-104-3853?

There are 5 known substitutes for 5935-01-104-3853: 2530-01-030-3926, 4710-01-185-1309, 5306-01-197-0284 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C11144-2?

Key specifications for C11144-2: Thread Class: 2A A; Overall Height: 0.570 INCHES NOMINAL IN; Overall Length: 0.570 INCHES NOMINAL IN; Overall Width: 0.240 INCHES NOMINAL IN. 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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