PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81-50-00Connector,plug,electrical

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5935-01-259-9547 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-259-9547 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-259-9547. Primary manufacturer part number: 81-50-00.
Features
  • Connector,plug,electrical — FSC 5935
  • Body Style: STRAIGHT SHAPE
  • Environmental Protection: CORROSION RESISTANT AND FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION PROOF
  • Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material: GOLD
  • Connector Locking Method: FRICTION
  • Precious Material and Weight: 0.050 GOLD GRAINS, TROY
  • Included Contact Type: FLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-259-9547, 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 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-259-9547
Primary Part Number81-50-00
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusACTIVE
Body StyleSTRAIGHT SHAPE
Environmental ProtectionCORROSION RESISTANT AND FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION PROOF
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Connector Locking MethodFRICTION
Precious Material and Weight0.050 GOLD GRAINS, TROY
Included Contact TypeFLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps1.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Insert MaterialGLASS FIBER AND PLASTIC POLYESTER SINGLE MATING END
Included Contact Quantity50 SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Mating End Quantity1
Contact Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6220-01-167-543681-5000 INTERCHANGEABLE
Panel,indicating,light Transmitt
Airmark Plastics Corp
4320-01-206-4439815000 INTERCHANGEABLE
Pump Unit,centrifugal
Barber-Nichols, Llc
6625-01-443-80798150-00 INTERCHANGEABLE
Test Set,electrical Cable
Microtest Corp
Cross-Reference Index
Part NumberManufacturer
81-50-00 PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
Related Parts
6220-01-167-5436INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
81-5000
4320-01-206-4439INTERCHANGEABLE
PUMP UNIT,CENTRIFUGAL
815000
6625-01-443-8079INTERCHANGEABLE
TEST SET,ELECTRICAL CABLE
8150-00

Frequently Asked Questions

What is NSN 5935-01-259-9547?

NSN 5935-01-259-9547 is a Connector,plug,electrical, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-259-9547?

NSN 5935-01-259-9547 has 1 cross-referenced part number: 81-50-00 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect).

What NSN replaces 5935-01-259-9547?

There are 3 known substitutes for 5935-01-259-9547: 6220-01-167-5436, 4320-01-206-4439, 6625-01-443-8079. Verify interchangeability with system specifications before substitution.

What are the specifications of 81-50-00?

Key specifications for 81-50-00: Body Style: STRAIGHT SHAPE; Environmental Protection: CORROSION RESISTANT AND FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION PROOF; Overall Height: 0.531 INCHES MAXIMUM IN; Contact Surface Treatment: GOLD SINGLE MATING END SINGLE CONTACT GROUPING. 20 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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