PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66098-1Contact,electrical

Te Connectivity Corporation · NSN 5999-00-083-5570 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-083-5570 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-083-5570. Primary manufacturer part number: 66098-1.
Features
  • Contact,electrical — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: Te Connectivity Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-083-5570, 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 Te Connectivity Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameContact,electrical
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersTe Connectivity Corporation (CAGE 00779); General Electric Co Mobile Communications Business Div (CAGE 08771)
Technical Specifications
ParameterValue
NSN5999-00-083-5570
Primary Part Number66098-1
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.0700 lbs
Cube0.0179 cu ft
Verified Substitutes 1
5999-00-400-1534 INTERCHANGEABLE
Contact,electrical
Cross-Reference Index
Part NumberManufacturer
66098-1 PRIMARY Te Connectivity Corporation (USA)
66098-1LP Te Connectivity Corporation (USA)
19B209171 General Electric Co Mobile Communications Business Div (USA)
Related Parts
5999-00-400-1534INTERCHANGEABLE
CONTACT,ELECTRICAL

Frequently Asked Questions

What is NSN 5999-00-083-5570?

NSN 5999-00-083-5570 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-083-5570?

NSN 5999-00-083-5570 has 3 cross-referenced part numbers: 66098-1 (Te Connectivity Corporation), 66098-1LP (Te Connectivity Corporation), 19B209171 (General Electric Co Mobile Communications Business Div).

What NSN replaces 5999-00-083-5570?

There is 1 known substitute for 5999-00-083-5570: 5999-00-400-1534. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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