PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

96621Insulator,bushing

Honeywell International, Inc Div Aerospace-Tucson · NSN 5970-00-441-6821 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-441-6821 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-441-6821. Primary manufacturer part number: 96621.
Features
  • Insulator,bushing — FSC 5970
  • Style Designator: CYLINDRICAL
  • Material: PORCELAIN OVERALL
  • Outside Diameter: 0.187 INCHES NOMINAL IN
  • End Configuration: BOTH ENDS SQUARED
  • Inside Diameter: 0.125 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Honeywell International, Inc Div Aerospace-Tucson
Applications
  • Applications requiring Porcelain Overall construction
General Description

The Insulator,bushing, cataloged under National Stock Number 5970-00-441-6821, 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 Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-441-6821
Primary Part Number96621
Item NameInsulator,bushing
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerHoneywell International, Inc Div Aerospace-Tucson
StatusCANCELLED
Style DesignatorCYLINDRICAL
MaterialPORCELAIN OVERALL
Outside Diameter0.187 INCHES NOMINAL IN
End ConfigurationBOTH ENDS SQUARED
Inside Diameter0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5935-00-113-2420499-002-097 INTERCHANGEABLE
Connector,receptacle,electrical
L3harris Interstate Electronics Corporation
Cross-Reference Index
Part NumberManufacturer
96621 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
96621 Bendix Corp the (USA)
96621 Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA)
96621 PRIMARY Honeywell International, Inc Div Aerospace-Tucson (USA)
Related Parts
5935-00-113-2420INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
499-002-097

Frequently Asked Questions

What is NSN 5970-00-441-6821?

NSN 5970-00-441-6821 is a Insulator,bushing, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-441-6821?

NSN 5970-00-441-6821 has 4 cross-referenced part numbers: 96621 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 96621 (Bendix Corp the), 96621 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site), 96621 (Honeywell International, Inc Div Aerospace-Tucson).

What NSN replaces 5970-00-441-6821?

There is 1 known substitute for 5970-00-441-6821: 5935-00-113-2420. Verify interchangeability with system specifications before substitution.

What are the specifications of 96621?

Key specifications for 96621: Overall Height: 0.171 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Material: PORCELAIN OVERALL; Outside Diameter: 0.187 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-441-6821 still in active supply?

NSN 5970-00-441-6821 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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