PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2637Box Connector,electrical

Thomas and Betts Corp Electronics Group · NSN 5975-01-353-9697 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-353-9697 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-353-9697. Primary manufacturer part number: 2637.
Features
  • Box Connector,electrical — FSC 5975
  • Material: STEEL
  • Style Designator: STRAIGHT
  • Cable Diameter Accommodated: 0.750 INCHES NOMINAL SINGLE END IN
  • 2 verified cross-references
  • Primary manufacturer: Thomas and Betts Corp Electronics Group
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Steel construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-01-353-9697, 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 Thomas and Betts Corp Electronics Group. Government technical data includes 3 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-353-9697
Primary Part Number2637
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerThomas and Betts Corp Electronics Group
StatusACTIVE
MaterialSTEEL
Style DesignatorSTRAIGHT
Cable Diameter Accommodated0.750 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
1650-00-564-8292263-7 INTERCHANGEABLE
Spring,helical,comp
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5340-01-078-15052637 INTERCHANGEABLE
Cap,protective,dust and Moisture
Crown Audio, Inc. Dba Crown International
2940-01-116-752242637 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
9340-01-128-4594 INTERCHANGEABLE
Tubing,glass
6110-01-373-2234 INTERCHANGEABLE
Contactor,magnetic
5340-01-467-47142637 INTERCHANGEABLE
Cap,protective,dust and Moisture
Heyco Inc Dba Heyco Products
Cross-Reference Index
Part NumberManufacturer
106181-005 North Wind Test Llc (USA)
2637 PRIMARY Thomas and Betts Corp Electronics Group (USA)
Related Parts
1650-00-564-8292INTERCHANGEABLE
SPRING,HELICAL,COMP
263-7
5340-01-078-1505INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
2637
2940-01-116-7522INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42637
9340-01-128-4594INTERCHANGEABLE
TUBING,GLASS
6110-01-373-2234INTERCHANGEABLE
CONTACTOR,MAGNETIC
5340-01-467-4714INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
2637

Frequently Asked Questions

What is NSN 5975-01-353-9697?

NSN 5975-01-353-9697 is a Box Connector,electrical, manufactured by Thomas and Betts Corp Electronics Group, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-353-9697?

NSN 5975-01-353-9697 has 2 cross-referenced part numbers: 106181-005 (North Wind Test Llc), 2637 (Thomas and Betts Corp Electronics Group).

What NSN replaces 5975-01-353-9697?

There are 6 known substitutes for 5975-01-353-9697: 1650-00-564-8292, 5340-01-078-1505, 2940-01-116-7522 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2637?

Key specifications for 2637: Material: STEEL; Style Designator: STRAIGHT; Cable Diameter Accommodated: 0.750 INCHES NOMINAL SINGLE END IN. 3 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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