PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J46-0003-001Contact Assembly,electrical

L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · NSN 5999-01-063-4772 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-063-4772 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-063-4772. Primary manufacturer part number: J46-0003-001.
Features
  • Contact Assembly,electrical — FSC 5999
  • Contact Identifying Number Assigned by Government Agency: B23C0042-10 AND 87224-1
  • Terminal Quantity: 2
  • Government Agency Controlling Contact: USAF
  • Contact Quantity: 2
  • Contact Item Name Assigned by Government Agency: CONTACT ASSY
  • Structural Design: NONPILE-UP
  • Contact Identifying Number Assigned by Government Agency: B23C0042-10 AND 87224-1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-063-4772, 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 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-063-4772
Primary Part NumberJ46-0003-001
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
StatusACTIVE
Contact Identifying Number Assigned by Government AgencyB23C0042-10 AND 87224-1
Terminal Quantity2
Government Agency Controlling ContactUSAF
Contact Quantity2
Contact Item Name Assigned by Government AgencyCONTACT ASSY
Structural DesignNONPILE-UP
Contact Identifying Number Assigned by Government AgencyB23C0042-10 AND 87224-1
Terminal Quantity2
Government Agency Controlling ContactUSAF
Contact Quantity2
Contact Item Name Assigned by Government AgencyCONTACT ASSY
Structural DesignNONPILE-UP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJZ
Weight0.0100 lbs
Cube0.0010 cu ft
Verified Substitutes 1
4820-01-274-8662 INTERCHANGEABLE
Stem,needle Valve
Cross-Reference Index
Part NumberManufacturer
J46-0003-001 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
00042737 Bacharach, Inc. (USA)
B23C0047-A1B01B Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA)
B23C0042-10 Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co (USA)
87224-1 Te Connectivity Corporation (USA)
Related Parts
4820-01-274-8662INTERCHANGEABLE
STEM,NEEDLE VALVE

Frequently Asked Questions

What is NSN 5999-01-063-4772?

NSN 5999-01-063-4772 is a Contact Assembly,electrical, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-063-4772?

NSN 5999-01-063-4772 has 5 cross-referenced part numbers: J46-0003-001 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), 00042737 (Bacharach, Inc.), B23C0047-A1B01B (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), B23C0042-10 (Mcdonnell Douglas Corp Mcdonnell Douglas Electronic Systems Co), 87224-1 (Te Connectivity Corporation).

What NSN replaces 5999-01-063-4772?

There is 1 known substitute for 5999-01-063-4772: 4820-01-274-8662. Verify interchangeability with system specifications before substitution.

What are the specifications of J46-0003-001?

Key specifications for J46-0003-001: Contact Identifying Number Assigned by Government Agency: B23C0042-10 AND 87224-1; Terminal Quantity: 2; Government Agency Controlling Contact: USAF; Contact Quantity: 2. 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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