PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

407137Connector,plug,electrical

Aimtron Systems, Llc · NSN 5935-01-128-3639 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-128-3639 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-128-3639. Primary manufacturer part number: 407137.
Features
  • Connector,plug,electrical — FSC 5935
  • Environmental Protection: FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
  • Body Style: RECTANGULAR SHAPE, INSULATION
  • Included Contact Quantity: 26 SINGLE MATING END SINGLE CONTACT GROUPING
  • Precious Material and Weight: 0.026 GOLD GRAINS, TROY
  • Contact Removability: NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Position Arrangement Style: 2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
  • Included Contact Type: SQUARE SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-128-3639, 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 Aimtron Systems, Llc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-128-3639
Primary Part Number407137
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAimtron Systems, Llc
StatusCANCELLED
Environmental ProtectionFUNGUS RESISTANT AND HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
Body StyleRECTANGULAR SHAPE, INSULATION
Included Contact Quantity26 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.026 GOLD GRAINS, TROY
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Included Contact TypeSQUARE SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 2,GRADE C,CL O MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Polarization MethodMATING END
Terminal TypeINSULATION PIERCING SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating in Amps1.0 SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodFRICTION
Specification/standard Data81349-MIL-C-83503/7 GOVERNMENT SPECIFICATION
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document and ClassificationQQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81349-MIL-C-83503 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Contact Maximum AC Voltage Rating in Volts300.0 SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Mating End Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-020-0064M83248-1-912 INTERCHANGEABLE
O-Ring
Wencor Group Llc
5340-00-321-555561-242 INTERCHANGEABLE
Spring
Acf Industries Inc
5310-00-655-9758 INTERCHANGEABLE
Washer,lock
4330-00-849-27246124-2 INTERCHANGEABLE
Filter Element,fluid
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5935-01-128-3638 INTERCHANGEABLE
Connector,plug,electrical
5935-01-132-8596 INTERCHANGEABLE
Connector,plug,electrical
4820-01-135-16746124-5 INTERCHANGEABLE
Valve,restrictor Check
Pneudraulics, Inc.
5935-01-137-5256 INTERCHANGEABLE
Connector,plug,electrical
5935-01-161-9504 INTERCHANGEABLE
Connector,plug,electrical
5935-01-165-0677 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
407137 Aimtron Systems, Llc (USA)
746290-6 & 499252-3 Te Connectivity Corporation (USA)
3399-3000 Minnesota Mining and Mfg Co 3m Company (USA)
61242 Thales Defense & Security Inc Dba Thales Communications Inc (USA)
MIL-C-83503/7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
101152-001 Peak Technologies, Inc. Dba Peak Technologies Inc (USA)
1251-3880 Hewlett-Packard Company Dba HP (USA)
3399-3000 3m Company Dba 3m (USA)
MIL-DTL-83503/7 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83503/7-06 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
16-01511-115 Raytheon Company (USA)
7907625-04 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
499485-6 Te Connectivity Corporation (USA)
Related Parts
5331-00-020-0064INTERCHANGEABLE
O-RING
M83248-1-912
5340-00-321-5555INTERCHANGEABLE
SPRING
61-242
5310-00-655-9758INTERCHANGEABLE
WASHER,LOCK
4330-00-849-2724INTERCHANGEABLE
FILTER ELEMENT,FLUID
6124-2
5935-01-128-3638INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-132-8596INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4820-01-135-1674INTERCHANGEABLE
VALVE,RESTRICTOR CHECK
6124-5
5935-01-137-5256INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-161-9504INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-165-0677INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5935-01-175-8237INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3110-01-178-1542INTERCHANGEABLE
BEARING
6-1-24-2

Frequently Asked Questions

What is NSN 5935-01-128-3639?

NSN 5935-01-128-3639 is a Connector,plug,electrical, manufactured by Aimtron Systems, Llc, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-01-128-3639?

NSN 5935-01-128-3639 has 13 cross-referenced part numbers: 407137 (Aimtron Systems, Llc), 746290-6 & 499252-3 (Te Connectivity Corporation), 3399-3000 (Minnesota Mining and Mfg Co 3m Company), 61242 (Thales Defense & Security Inc Dba Thales Communications Inc), MIL-C-83503/7 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 8 more.

What NSN replaces 5935-01-128-3639?

There are 12 known substitutes for 5935-01-128-3639: 5331-00-020-0064, 5340-00-321-5555, 5310-00-655-9758 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 407137?

Key specifications for 407137: Environmental Protection: FUNGUS RESISTANT AND HUMIDITY RESISTANT AND SALT WATER RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT; Body Style: RECTANGULAR SHAPE, INSULATION; Included Contact Quantity: 26 SINGLE MATING END SINGLE CONTACT GROUPING; Precious Material and Weight: 0.026 GOLD GRAINS, TROY. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-128-3639 still in active supply?

NSN 5935-01-128-3639 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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