PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

518-8Connector,plug,electrical

Trimm International, Inc. Dba Trimm · NSN 5935-01-025-2121 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-025-2121 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-025-2121. Primary manufacturer part number: 518-8.
Features
  • Connector,plug,electrical — FSC 5935
  • Connector Cable Strain Relief Method: INTEGRAL CLAMP
  • Contact Removability: REMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
  • Contact Surface Treatment: NICKEL SINGLE MATING END ALL CONTACT GROUPINGS
  • Included Contact Quantity: 1 SINGLE MATING END SECOND CONTACT GROUPING
  • Mating End Quantity: 1
  • Connector Locking Method: SPRING LOCK
  • Polarization Method: CONTACT
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-025-2121, 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 Trimm International, Inc. Dba Trimm. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-025-2121
Primary Part Number518-8
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerTrimm International, Inc. Dba Trimm
StatusACTIVE
Connector Cable Strain Relief MethodINTEGRAL CLAMP
Contact RemovabilityREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
Contact Surface TreatmentNICKEL SINGLE MATING END ALL CONTACT GROUPINGS
Included Contact Quantity1 SINGLE MATING END SECOND CONTACT GROUPING
Mating End Quantity1
Connector Locking MethodSPRING LOCK
Polarization MethodCONTACT
Included Contact Quantity1 SINGLE MATING END FIRST CONTACT GROUPING
Insert MaterialPLASTIC SINGLE MATING END
Contact MaterialCOPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-011-0498110498 INTERCHANGEABLE
Screw,machine
General Motors Llc Dba General Motors Llc
6730-00-143-0791 INTERCHANGEABLE
Jaw,motor Clutch
5340-00-371-4134637427 INTERCHANGEABLE
Clip,spring Tension
Am General Llc
9905-00-575-1028DS-934256 INTERCHANGEABLE
Plate,instruction
Eaton Aerospace, Llc Dba Jackson South
2995-00-630-24995547 INTERCHANGEABLE
Parts Kit,minor Rep
Kit Pack Co., Inc.
6515-00-923-500054-8026 INTERCHANGEABLE
Scissors,general Surgical
Codman & Shurtleff Inc
2540-01-105-40405188 INTERCHANGEABLE
Adapter,rope Winder
Amfs American Fleet Services
5999-01-213-55685188 INTERCHANGEABLE
Clip,electrical
Fluke Electronics Corp
5140-01-356-0218 INTERCHANGEABLE
Holder,knife
6130-01-522-5677 INTERCHANGEABLE
Power Supply
Cross-Reference Index
Part NumberManufacturer
518-8 Trimm International, Inc. Dba Trimm (USA)
Related Parts
5305-00-011-0498INTERCHANGEABLE
SCREW,MACHINE
110498
6730-00-143-0791INTERCHANGEABLE
JAW,MOTOR CLUTCH
5340-00-371-4134INTERCHANGEABLE
CLIP,SPRING TENSION
637427
9905-00-575-1028INTERCHANGEABLE
PLATE,INSTRUCTION
DS-934256
2995-00-630-2499INTERCHANGEABLE
PARTS KIT,MINOR REP
5547
6515-00-923-5000INTERCHANGEABLE
SCISSORS,GENERAL SURGICAL
54-8026
2540-01-105-4040INTERCHANGEABLE
ADAPTER,ROPE WINDER
5188
5999-01-213-5568INTERCHANGEABLE
CLIP,ELECTRICAL
5188
5140-01-356-0218INTERCHANGEABLE
HOLDER,KNIFE
6130-01-522-5677INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 5935-01-025-2121?

NSN 5935-01-025-2121 is a Connector,plug,electrical, manufactured by Trimm International, Inc. Dba Trimm, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-025-2121?

NSN 5935-01-025-2121 has 1 cross-referenced part number: 518-8 (Trimm International, Inc. Dba Trimm).

What NSN replaces 5935-01-025-2121?

There are 10 known substitutes for 5935-01-025-2121: 5305-00-011-0498, 6730-00-143-0791, 5340-00-371-4134 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 518-8?

Key specifications for 518-8: Connector Cable Strain Relief Method: INTEGRAL CLAMP; Contact Removability: REMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS; Contact Surface Treatment: NICKEL SINGLE MATING END ALL CONTACT GROUPINGS; Included Contact Quantity: 1 SINGLE MATING END SECOND CONTACT GROUPING. 13 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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