PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

338528-2Polarizing Key,electrical Connec

Alliant Techsystems Operations Llc Div Defense Electronic Systems · NSN 5935-00-125-2449 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-125-2449 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-125-2449. Primary manufacturer part number: 338528-2.
Features
  • Polarizing Key,electrical Connec — FSC 5935
  • 10 verified cross-references
  • Primary manufacturer: Alliant Techsystems Operations Llc Div Defense Electronic Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Polarizing Key,electrical Connec, cataloged under National Stock Number 5935-00-125-2449, 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 Alliant Techsystems Operations Llc Div Defense Electronic Systems. This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePolarizing Key,electrical Connec
FSC / FSG5935 — No Item Name Available (FSG 59)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 26512); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (CAGE 26916); Raytheon Company Div Rmd Strategic (CAGE 05869); Eaton Corp Electronic Instrumentation Div Los Angeles Plant (CAGE 88869); Alliant Techsystems Operations Llc Div Defense Electronic Systems (CAGE 06424)
Technical Specifications
ParameterValue
NSN5935-00-125-2449
Primary Part Number338528-2
Item NamePolarizing Key,electrical Connec
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAlliant Techsystems Operations Llc Div Defense Electronic Systems
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5120-00-061-13015120-00-061-1301 INTERCHANGEABLE
Jack,hydraulic,hand
General Services Administration Federal Supply Service
4330-00-249-506060226 INTERCHANGEABLE
Filter Element,fluid
Vacu-Blast Corp
5330-00-298-065760226 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
6680-00-688-814460-226 INTERCHANGEABLE
Lighted Dial Assembly
Transicoil Llc Dba Ads Transicoil Div Transicoil
5940-00-942-4240602 GP 26 INTERCHANGEABLE
Terminal Board
Regal Beloit America, Inc
5342-01-112-9662 INTERCHANGEABLE
Toggle Clamp,ventilator
5331-01-159-1534 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
GK802C3 Northrop Grumman Systems Corporation (USA)
109528-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
3009-513 Raytheon Company Div Rmd Strategic (USA)
168-8037-001 Eaton Corp Electronic Instrumentation Div Los Angeles Plant (USA)
338528-2 PRIMARY Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
602-26 Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation (USA)
602-26 Wheelright Papers Inc
146-0046-001 The Boeing Company Div Legacy Boeing Hb1 (USA)
C6511-1 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
109528-1 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
Related Parts
5120-00-061-1301INTERCHANGEABLE
JACK,HYDRAULIC,HAND
5120-00-061-1301
4330-00-249-5060INTERCHANGEABLE
FILTER ELEMENT,FLUID
60226
5330-00-298-0657INTERCHANGEABLE
SEAL,PLAIN ENCASED
60226
6680-00-688-8144INTERCHANGEABLE
LIGHTED DIAL ASSEMBLY
60-226
5940-00-942-4240INTERCHANGEABLE
TERMINAL BOARD
602 GP 26
5342-01-112-9662INTERCHANGEABLE
TOGGLE CLAMP,VENTILATOR
5331-01-159-1534INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5935-00-125-2449?

NSN 5935-00-125-2449 is a Polarizing Key,electrical Connec, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-125-2449?

NSN 5935-00-125-2449 has 10 cross-referenced part numbers: GK802C3 (Northrop Grumman Systems Corporation), 109528-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 3009-513 (Raytheon Company Div Rmd Strategic), 168-8037-001 (Eaton Corp Electronic Instrumentation Div Los Angeles Plant), 338528-2 (Alliant Techsystems Operations Llc Div Defense Electronic Systems) and 5 more.

What NSN replaces 5935-00-125-2449?

There are 7 known substitutes for 5935-00-125-2449: 5120-00-061-1301, 4330-00-249-5060, 5330-00-298-0657 and 4 more. Verify interchangeability with system specifications before substitution.

Is NSN 5935-00-125-2449 still in active supply?

NSN 5935-00-125-2449 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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