PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6-26-2Contact Assembly,electrical

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5999-00-435-0417 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-435-0417 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-435-0417. Primary manufacturer part number: 6-26-2.
Features
  • Contact Assembly,electrical — FSC 5999
  • Contact Item Name Assigned by Government Agency: CONTACT ASSY
  • Government Agency Controlling Contact: USA AND USAF AND USN
  • Structural Design: NONSWITCHING
  • Contact Identifying Number Assigned by Government Agency: 6-26-2
  • Contact Quantity: 3
  • Contact Item Name Assigned by Government Agency: CONTACT ASSY
  • Government Agency Controlling Contact: USA AND USAF AND USN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-00-435-0417, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-435-0417
Primary Part Number6-26-2
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Contact Item Name Assigned by Government AgencyCONTACT ASSY
Government Agency Controlling ContactUSA AND USAF AND USN
Structural DesignNONSWITCHING
Contact Identifying Number Assigned by Government Agency6-26-2
Contact Quantity3
Contact Item Name Assigned by Government AgencyCONTACT ASSY
Government Agency Controlling ContactUSA AND USAF AND USN
Structural DesignNONSWITCHING
Contact Identifying Number Assigned by Government Agency6-26-2
Contact Quantity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZN
Weight20.3800 lbs
Cube0.8506 cu ft
Verified Substitutes 10
5998-00-001-9469K731-00 INTERCHANGEABLE
Circuit Card Assembly
Compaq Federal Llc
3110-00-100-07472793 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4510-00-159-8288 INTERCHANGEABLE
Parts Kit,water Closet
4730-00-360-07136262 INTERCHANGEABLE
Coupling Half,quick Disconnect
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5985-00-627-3996 INTERCHANGEABLE
Attenuator,variable
5315-00-874-24166262 INTERCHANGEABLE
Pin
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
6150-01-155-6530NETEX ATF 6530 INTERCHANGEABLE
Lead,storage Battery
Netex Industries Dba Northeast Texas Industries Inc.
4810-01-312-3996AE3352170001 INTERCHANGEABLE
Valve,solenoid
Leslie Controls, Inc. Dba Leslie Controls Inc
4810-01-327-5024S626232025Z INTERCHANGEABLE
Actuator,electromechanical,rotar
Leslie Controls, Inc. Dba Leslie Controls Inc
6350-01-342-0654 INTERCHANGEABLE
Control,alarm
Cross-Reference Index
Part NumberManufacturer
KG5731 Hoyt Corporation (USA)
6-26-2 Eaton Corporation Dba Eaton Inoac (USA)
K731 Hoyt Corporation (USA)
6-26-2 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5998-00-001-9469INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
K731-00
3110-00-100-0747INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2793
4510-00-159-8288INTERCHANGEABLE
PARTS KIT,WATER CLOSET
4730-00-360-0713INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
6262
5985-00-627-3996INTERCHANGEABLE
ATTENUATOR,VARIABLE
5315-00-874-2416INTERCHANGEABLE
PIN
6262
6150-01-155-6530INTERCHANGEABLE
LEAD,STORAGE BATTERY
NETEX ATF 6530
4810-01-312-3996INTERCHANGEABLE
VALVE,SOLENOID
AE3352170001
4810-01-327-5024INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
S626232025Z
6350-01-342-0654INTERCHANGEABLE
CONTROL,ALARM

Frequently Asked Questions

What is NSN 5999-00-435-0417?

NSN 5999-00-435-0417 is a Contact Assembly,electrical, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-435-0417?

NSN 5999-00-435-0417 has 4 cross-referenced part numbers: KG5731 (Hoyt Corporation), 6-26-2 (Eaton Corporation Dba Eaton Inoac), K731 (Hoyt Corporation), 6-26-2 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5999-00-435-0417?

There are 10 known substitutes for 5999-00-435-0417: 5998-00-001-9469, 3110-00-100-0747, 4510-00-159-8288 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6-26-2?

Key specifications for 6-26-2: Contact Item Name Assigned by Government Agency: CONTACT ASSY; Government Agency Controlling Contact: USA AND USAF AND USN; Structural Design: NONSWITCHING; Contact Identifying Number Assigned by Government Agency: 6-26-2. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com