PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

902-100Insulator,bushing

Bivar Inc · NSN 5970-01-257-0419 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-257-0419 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-257-0419. Primary manufacturer part number: 902-100.
Features
  • Insulator,bushing — FSC 5970
  • Style Designator: CYLINDRICAL
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Outside Diameter: 0.125 INCHES NOMINAL IN
  • Inside Diameter: 0.032 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Bivar Inc
Applications
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Insulator,bushing, cataloged under National Stock Number 5970-01-257-0419, 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 Bivar Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-257-0419
Primary Part Number902-100
Item NameInsulator,bushing
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerBivar Inc
StatusACTIVE
Style DesignatorCYLINDRICAL
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Outside Diameter0.125 INCHES NOMINAL IN
Inside Diameter0.032 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5945-00-782-692213214E3289 INTERCHANGEABLE
Relay Assembly
Cecom Lr Center
5340-01-577-3331821750 INTERCHANGEABLE
Cap,protective,dust and Moisture
Firetrace Aerospace Llc
Cross-Reference Index
Part NumberManufacturer
902-100 PRIMARY Bivar Inc (USA)
Related Parts
5945-00-782-6922INTERCHANGEABLE
RELAY ASSEMBLY
13214E3289
5340-01-577-3331INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
821750

Frequently Asked Questions

What is NSN 5970-01-257-0419?

NSN 5970-01-257-0419 is a Insulator,bushing, manufactured by Bivar Inc, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-257-0419?

NSN 5970-01-257-0419 has 1 cross-referenced part number: 902-100 (Bivar Inc).

What NSN replaces 5970-01-257-0419?

There are 2 known substitutes for 5970-01-257-0419: 5945-00-782-6922, 5340-01-577-3331. Verify interchangeability with system specifications before substitution.

What are the specifications of 902-100?

Key specifications for 902-100: Style Designator: CYLINDRICAL; Material: PLASTIC POLYAMIDE NYLON OVERALL; Overall Height: 0.080 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN; Outside Diameter: 0.125 INCHES NOMINAL IN. 5 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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