PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S2309Backshell,electrical Connector

Lapp Usa Inc. · NSN 5935-01-662-5186 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-662-5186 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-662-5186. Primary manufacturer part number: S2309.
Features
  • Backshell,electrical Connector — FSC 5935
  • 2 verified cross-references
  • Primary manufacturer: Lapp Usa Inc.
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-662-5186, 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 Lapp Usa Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBackshell,electrical Connector
FSC / FSG5935 — No Item Name Available (FSG 59)
ManufacturersThe Boeing Company Div Defense (CAGE 81205); Lapp Usa Inc. (CAGE 0XLF2)
Technical Specifications
ParameterValue
NSN5935-01-662-5186
Primary Part NumberS2309
Item NameBackshell,electrical Connector
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLapp Usa Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2540-00-065-1922S2309 INTERCHANGEABLE
Arm,windshield Wiper
Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc
2805-00-860-98881947624 INTERCHANGEABLE
Valve,poppet,engine
Chrysler Realty Company Llc Dba Daimler Chrysler
Cross-Reference Index
Part NumberManufacturer
MA280057-10 The Boeing Company Div Defense (USA)
S2309 PRIMARY Lapp Usa Inc. (USA)
Related Parts
2540-00-065-1922INTERCHANGEABLE
ARM,WINDSHIELD WIPER
S2309
2805-00-860-9888INTERCHANGEABLE
VALVE,POPPET,ENGINE
1947624

Frequently Asked Questions

What is NSN 5935-01-662-5186?

NSN 5935-01-662-5186 is a Backshell,electrical Connector, manufactured by Lapp Usa Inc., classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-662-5186?

NSN 5935-01-662-5186 has 2 cross-referenced part numbers: MA280057-10 (The Boeing Company Div Defense), S2309 (Lapp Usa Inc.).

What NSN replaces 5935-01-662-5186?

There are 2 known substitutes for 5935-01-662-5186: 2540-00-065-1922, 2805-00-860-9888. Verify interchangeability with system specifications before substitution.

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