PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62451Contact Assembly,electrical

Mcculloch Corp · NSN 5999-01-049-9418 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-049-9418 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-049-9418. Primary manufacturer part number: 62451.
Features
  • Contact Assembly,electrical — FSC 5999
  • Contact Identifying Number Assigned by Government Agency: 62451
  • Structural Design: NONSWITCHING
  • Contact Item Name Assigned by Government Agency: CONTACT ASSY
  • Government Agency Controlling Contact: USN
  • Mounting Configuration: ONE 0.165 IN. DIA MIN TO 0.171 IN. DIA MAX MTG HOLE IN
  • Contact Quantity: 2
  • Contact Identifying Number Assigned by Government Agency: 62451
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-049-9418, 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 Mcculloch Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-049-9418
Primary Part Number62451
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMcculloch Corp
StatusACTIVE
Contact Identifying Number Assigned by Government Agency62451
Structural DesignNONSWITCHING
Contact Item Name Assigned by Government AgencyCONTACT ASSY
Government Agency Controlling ContactUSN
Mounting ConfigurationONE 0.165 IN. DIA MIN TO 0.171 IN. DIA MAX MTG HOLE IN
Contact Quantity2
Contact Identifying Number Assigned by Government Agency62451
Structural DesignNONSWITCHING
Contact Item Name Assigned by Government AgencyCONTACT ASSY
Government Agency Controlling ContactUSN
Mounting ConfigurationONE 0.165 IN. DIA MIN TO 0.171 IN. DIA MAX MTG HOLE IN
Contact Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Weight0.0050 lbs
Cube0.0010 cu ft
Verified Substitutes 2
6625-00-649-40011833-520127 SUCCESSOR
Voltmeter
Custom Metering Company Inc
8125-01-497-2325100209 INTERCHANGEABLE
Cap,screw,bottle and Jar
Fluid Defense Systems, Llc Dba Fluid Defense Systems
Cross-Reference Index
Part NumberManufacturer
62451 Central Power Systems (USA)
62451 PRIMARY Mcculloch Corp (USA)
Related Parts
6625-00-649-4001SUCCESSOR
VOLTMETER
1833-520127
8125-01-497-2325INTERCHANGEABLE
CAP,SCREW,BOTTLE AND JAR
100209

Frequently Asked Questions

What is NSN 5999-01-049-9418?

NSN 5999-01-049-9418 is a Contact Assembly,electrical, manufactured by Mcculloch Corp, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-049-9418?

NSN 5999-01-049-9418 has 2 cross-referenced part numbers: 62451 (Central Power Systems), 62451 (Mcculloch Corp).

What NSN replaces 5999-01-049-9418?

There are 2 known substitutes for 5999-01-049-9418: 6625-00-649-4001, 8125-01-497-2325. Verify interchangeability with system specifications before substitution.

What are the specifications of 62451?

Key specifications for 62451: Contact Identifying Number Assigned by Government Agency: 62451; Structural Design: NONSWITCHING; Contact Item Name Assigned by Government Agency: CONTACT ASSY; Government Agency Controlling Contact: USN. 12 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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