PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1149-3Box Connector,electrical

Naval Air Warfare Center Aircraft Division Joint Base Jbmdl · NSN 5975-00-263-1093 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-263-1093 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-263-1093. Primary manufacturer part number: 1149-3.
Features
  • Box Connector,electrical — FSC 5975
  • Conduit Type Accommodated: FLEXIBLE METALLIC FIRST END
  • End Type: EXTERNAL THREAD SECOND END
  • Surface Treatment: CADMIUM
  • Thread Class: 2A FIRST END A
  • Thread Series Designator: UNEF FIRST END
  • Thread Length: 0.313 INCHES NOMINAL FIRST END IN
  • Nominal Thread Size: 0.500 INCHES FIRST END IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Aluminum Alloy construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-00-263-1093, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 17 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-263-1093
Primary Part Number1149-3
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerNaval Air Warfare Center Aircraft Division Joint Base Jbmdl
StatusCANCELLED
Conduit Type AccommodatedFLEXIBLE METALLIC FIRST END
End TypeEXTERNAL THREAD SECOND END
Surface TreatmentCADMIUM
Thread Class2A FIRST END A
Thread Series DesignatorUNEF FIRST END
Thread Length0.313 INCHES NOMINAL FIRST END IN
Nominal Thread Size0.500 INCHES FIRST END IN
Thread Length0.127 INCHES NOMINAL SECOND END IN
Leg End to Plane of Bend Distance0.812 INCHES NOMINAL FIRST END IN
Thread Class2A SECOND END A
Style DesignatorANGLE
MaterialALUMINUM ALLOY
Leg End to Plane of Bend Distance0.781 INCHES NOMINAL SECOND END IN
Thread Series DesignatorUNEF SECOND END
End TypeEXTERNAL THREAD FIRST END
Deflection Angle90.0 DEGREES
Nominal Thread Size0.500 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5999-00-282-28641149-3 INTERCHANGEABLE
Shielding Gasket,electronic
Jonal Laboratories Inc
5815-00-322-5588SM-B-187014 INTERCHANGEABLE
Keytop,keyboard
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4710-01-090-4764T-08-02-0006 INTERCHANGEABLE
Pipe,drain,burner
Instruments and Controls, Inc. Dba Instruments & Controls Inc
5120-01-660-4241 INTERCHANGEABLE
Hammer,hand
Cross-Reference Index
Part NumberManufacturer
1149-3 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
213898-1 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
AN3063-3 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5999-00-282-2864INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
1149-3
5815-00-322-5588INTERCHANGEABLE
KEYTOP,KEYBOARD
SM-B-187014
4710-01-090-4764INTERCHANGEABLE
PIPE,DRAIN,BURNER
T-08-02-0006
5120-01-660-4241INTERCHANGEABLE
HAMMER,HAND

Frequently Asked Questions

What is NSN 5975-00-263-1093?

NSN 5975-00-263-1093 is a Box Connector,electrical, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-263-1093?

NSN 5975-00-263-1093 has 3 cross-referenced part numbers: 1149-3 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), 213898-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), AN3063-3 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5975-00-263-1093?

There are 4 known substitutes for 5975-00-263-1093: 5999-00-282-2864, 5815-00-322-5588, 4710-01-090-4764 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1149-3?

Key specifications for 1149-3: Conduit Type Accommodated: FLEXIBLE METALLIC FIRST END; End Type: EXTERNAL THREAD SECOND END; Surface Treatment: CADMIUM; Thread Class: 2A FIRST END A. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-263-1093 still in active supply?

NSN 5975-00-263-1093 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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