PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190-0020-000Insulator,standoff

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5970-00-296-1158 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-296-1158 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-296-1158. Primary manufacturer part number: 190-0020-000.
Features
  • Insulator,standoff — FSC 5970
  • Thread Length: 0.375 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 1 THREADED HOLE(S)
  • Outside Diameter: 0.500 INCHES NOMINAL IN
  • Thread Location: MOUNTING FACILITY AND ELECTRICAL TERMINATION
  • Dielectric Material Voltage Rating Per Unit Thickness: 249.0 VOLTS PER MIL /0.001 INCH/ IN
  • Screw Thread Quantity Per Inch and Location: 32 ELECTRICAL TERMINATION AND 32 MOUNTING FACILITY
  • Style Designator: PILLAR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,standoff, cataloged under National Stock Number 5970-00-296-1158, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 10 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-296-1158
Primary Part Number190-0020-000
Item NameInsulator,standoff
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusCANCELLED
Thread Length0.375 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 THREADED HOLE(S)
Outside Diameter0.500 INCHES NOMINAL IN
Thread LocationMOUNTING FACILITY AND ELECTRICAL TERMINATION
Dielectric Material Voltage Rating Per Unit Thickness249.0 VOLTS PER MIL /0.001 INCH/ IN
Screw Thread Quantity Per Inch and Location32 ELECTRICAL TERMINATION AND 32 MOUNTING FACILITY
Style DesignatorPILLAR
Thread Class and Location2B ELECTRICAL TERMINATION AND 2B MOUNTING FACILITY
Screw Thread Diameter and Location0.164 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.164 MOUNTING FACILITY INCHES NOMINAL
Identification Code ColorWHITE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5970-00-931-1115 INTERCHANGEABLE
Insulator,standoff
Cross-Reference Index
Part NumberManufacturer
190-0020-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
NL522W02-012 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5970-00-931-1115INTERCHANGEABLE
INSULATOR,STANDOFF

Frequently Asked Questions

What is NSN 5970-00-296-1158?

NSN 5970-00-296-1158 is a Insulator,standoff, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-296-1158?

NSN 5970-00-296-1158 has 2 cross-referenced part numbers: 190-0020-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), NL522W02-012 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5970-00-296-1158?

There is 1 known substitute for 5970-00-296-1158: 5970-00-931-1115. Verify interchangeability with system specifications before substitution.

What are the specifications of 190-0020-000?

Key specifications for 190-0020-000: Thread Length: 0.375 INCHES NOMINAL IN; Overall Height: 1.500 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 THREADED HOLE(S); Outside Diameter: 0.500 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-296-1158 still in active supply?

NSN 5970-00-296-1158 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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