PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82-3-4Dummy Connector,receptacle

Lockheed Martin Corporation Div Rotary and Mission Systems · NSN 5935-00-222-7320 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-222-7320 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-222-7320. Primary manufacturer part number: 82-3-4.
Features
  • Dummy Connector,receptacle — FSC 5935
  • Shell Material: ALUMINUM ALLOY
  • Nominal Thread Size: 0.750 INCHES IN
  • Thread Series Designator: UNEF
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM IN
  • Threaded Device Type: COUPLING FACILITY
  • Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING
  • Shell Surface Treatment: CADMIUM AND CHROMATE
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Dummy Connector,receptacle, cataloged under National Stock Number 5935-00-222-7320, 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 Rotary and Mission Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-222-7320
Primary Part Number82-3-4
Item NameDummy Connector,receptacle
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rotary and Mission Systems
StatusCANCELLED
Shell MaterialALUMINUM ALLOY
Nominal Thread Size0.750 INCHES IN
Thread Series DesignatorUNEF
Center to Center Distance Between Mounting Facilities Parallel to Height0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM IN
Threaded Device TypeCOUPLING FACILITY
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Shell Surface TreatmentCADMIUM AND CHROMATE
Thread Quantity Per Inch20
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM IN
Connector Locking MethodEXTERNALLY THREADED SHELL
Unthreaded Mounting Hole Diameter0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
Bushing Accommodation Hole ShapeROUND
Shell TypeSOLID
Mating End Quantity1
Distance From Mounting Shoulder to Front Face0.609 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5315-00-021-8217218217 INTERCHANGEABLE
Key,woodruff
General Motors Corp
5315-00-043-1787MS35756-34 INTERCHANGEABLE
Key,woodruff
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6135-00-100-0455 INTERCHANGEABLE
Battery,nonrechargeable
5905-00-114-5391997A INTERCHANGEABLE
Resistor,fixed,composition
Ohmite Holding, L.l.c.
5935-00-187-07002173112 INTERCHANGEABLE
Jack,tip
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4510-00-434-4499 INTERCHANGEABLE
Seat Unit,mixing Valve
4730-00-697-8561218217 INTERCHANGEABLE
Elbow,tube to Boss
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5305-00-921-0071218217 INTERCHANGEABLE
Screw,cap,socket Head
Woodward, Inc. Div Fuel Systems and Controls
5360-00-976-2315 INTERCHANGEABLE
Spring,compression
5920-01-141-68858234 INTERCHANGEABLE
Mat,electrostatic Discharging
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
Cross-Reference Index
Part NumberManufacturer
2182-4A Itt Cannon Llc (USA)
312585 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
97-180-8 Amphenol Corp Div Amphenol Aerospace Operations (USA)
97-180-8 Amphenol Corp Spectra-Strip/itd (USA)
97-181-14S Amphenol Corp Spectra-Strip/itd (USA)
97-181-14S Amphenol Corp Div Amphenol Aerospace Operations (USA)
2182-17 Itt Cannon Llc (USA)
82-3-4 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
5315-00-021-8217INTERCHANGEABLE
KEY,WOODRUFF
218217
5315-00-043-1787INTERCHANGEABLE
KEY,WOODRUFF
MS35756-34
6135-00-100-0455INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5905-00-114-5391INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
997A
5935-00-187-0700INTERCHANGEABLE
JACK,TIP
2173112
4510-00-434-4499INTERCHANGEABLE
SEAT UNIT,MIXING VALVE
4730-00-697-8561INTERCHANGEABLE
ELBOW,TUBE TO BOSS
218217
5305-00-921-0071INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
218217
5360-00-976-2315INTERCHANGEABLE
SPRING,COMPRESSION
5920-01-141-6885INTERCHANGEABLE
MAT,ELECTROSTATIC DISCHARGING
8234
6625-01-165-5412INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
2139823G001
5962-01-193-8491INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
973137-0221

Frequently Asked Questions

What is NSN 5935-00-222-7320?

NSN 5935-00-222-7320 is a Dummy Connector,receptacle, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-222-7320?

NSN 5935-00-222-7320 has 8 cross-referenced part numbers: 2182-4A (Itt Cannon Llc), 312585 (Lockheed Martin Corporation Div Rms - Mitchel Field), 97-180-8 (Amphenol Corp Div Amphenol Aerospace Operations), 97-180-8 (Amphenol Corp Spectra-Strip/itd), 97-181-14S (Amphenol Corp Spectra-Strip/itd) and 3 more.

What NSN replaces 5935-00-222-7320?

There are 12 known substitutes for 5935-00-222-7320: 5315-00-021-8217, 5315-00-043-1787, 6135-00-100-0455 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82-3-4?

Key specifications for 82-3-4: Shell Material: ALUMINUM ALLOY; Nominal Thread Size: 0.750 INCHES IN; Thread Series Designator: UNEF; Overall Height: 1.125 INCHES MAXIMUM IN. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-222-7320 still in active supply?

NSN 5935-00-222-7320 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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