PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MRAC18SJ6Connector Body,receptacle,electr

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5935-00-441-6247 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-441-6247 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-441-6247. Primary manufacturer part number: MRAC18SJ6.
Features
  • Connector Body,receptacle,electr — FSC 5935
  • Mating End Quantity: 1
  • Thread Class: 2A AND 2B A
  • Distance Between Mounting Facility Centers: 1.000 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Size: 0.138 INCHES AND 0.112 INCHES IN
  • Insert Material: PLASTIC DIALLYL PHTHALATE SINGLE MATING END
  • Contact Position Arrangement Style: 18 SINGLE MATING END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-00-441-6247, 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 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-441-6247
Primary Part NumberMRAC18SJ6
Item NameConnector Body,receptacle,electr
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusACTIVE
Mating End Quantity1
Thread Class2A AND 2B A
Distance Between Mounting Facility Centers1.000 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nominal Thread Size0.138 INCHES AND 0.112 INCHES IN
Insert MaterialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
Contact Position Arrangement Style18 SINGLE MATING END
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Connector Locking MethodJACKSCREW-SOCKET
Thread Quantity Per Inch32 AND 40
Polarization MethodJACKSCREW
Insert Material Document and ClassificationMIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Body StyleSTRAIGHT SHAPE
Threaded Device TypeCOUPLING FACILITY AND MOUNTING STUD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2920-00-294-38963076 INTERCHANGEABLE
Spark Plug
Allied-Signal Inc Autolite Div
6150-01-021-20575010-3-3 INTERCHANGEABLE
Bus,conductor
Seastrom Manufacturing Co Inc
3120-01-412-5046501033 INTERCHANGEABLE
Bearing,sleeve
Hiab Usa Inc
Cross-Reference Index
Part NumberManufacturer
5010-33 Raytheon Company Div Rmd Strategic (USA)
MRAC18SJ6 PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
Related Parts
2920-00-294-3896INTERCHANGEABLE
SPARK PLUG
3076
6150-01-021-2057INTERCHANGEABLE
BUS,CONDUCTOR
5010-3-3
3120-01-412-5046INTERCHANGEABLE
BEARING,SLEEVE
501033

Frequently Asked Questions

What is NSN 5935-00-441-6247?

NSN 5935-00-441-6247 is a Connector Body,receptacle,electr, 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 5935-00-441-6247?

NSN 5935-00-441-6247 has 2 cross-referenced part numbers: 5010-33 (Raytheon Company Div Rmd Strategic), MRAC18SJ6 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect).

What NSN replaces 5935-00-441-6247?

There are 3 known substitutes for 5935-00-441-6247: 2920-00-294-3896, 6150-01-021-2057, 3120-01-412-5046. Verify interchangeability with system specifications before substitution.

What are the specifications of MRAC18SJ6?

Key specifications for MRAC18SJ6: Overall Length: 1.312 INCHES NOMINAL IN; Mating End Quantity: 1; Thread Class: 2A AND 2B A; Distance Between Mounting Facility Centers: 1.000 INCHES NOMINAL IN. 17 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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