PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3897Insulator,bushing

Telemechanics Inc · NSN 5970-00-391-9613 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-391-9613 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-391-9613. Primary manufacturer part number: 3897.
Features
  • Insulator,bushing — FSC 5970
  • 3 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,bushing, cataloged under National Stock Number 5970-00-391-9613, 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 Telemechanics Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameInsulator,bushing
FSC / FSG5970 — No Item Name Available (FSG 59)
ManufacturersAmerican Telephone and Telegraph Co (CAGE 64959); At and T Corp (CAGE 70408); Telemechanics Inc (CAGE 57712)
Technical Specifications
ParameterValue
NSN5970-00-391-9613
Primary Part Number3897
Item NameInsulator,bushing
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-275-2087 INTERCHANGEABLE
Nut,self-Locking,hexagon
5985-01-197-8111 INTERCHANGEABLE
Dummy Load,electrical
5950-01-202-8196T235A269-113 INTERCHANGEABLE
Transformer,audio Frequency
Telephonics Corp
5930-01-438-7547SW43934 INTERCHANGEABLE
Switch,push
Electro-Mech Components, Inc. Dba Electro-Mech Components Inc
5930-01-676-68983897 INTERCHANGEABLE
Switch,push
Buffalo Turbine Defense Llc
Cross-Reference Index
Part NumberManufacturer
3897 American Telephone and Telegraph Co (USA)
3897 At and T Corp (USA)
3897 PRIMARY Telemechanics Inc (USA)
Related Parts
5310-00-275-2087INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5985-01-197-8111INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
5950-01-202-8196INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
T235A269-113
5930-01-438-7547INTERCHANGEABLE
SWITCH,PUSH
SW43934
5930-01-676-6898INTERCHANGEABLE
SWITCH,PUSH
3897

Frequently Asked Questions

What is NSN 5970-00-391-9613?

NSN 5970-00-391-9613 is a Insulator,bushing, manufactured by Telemechanics Inc, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-391-9613?

NSN 5970-00-391-9613 has 3 cross-referenced part numbers: 3897 (American Telephone and Telegraph Co), 3897 (At and T Corp), 3897 (Telemechanics Inc).

What NSN replaces 5970-00-391-9613?

There are 5 known substitutes for 5970-00-391-9613: 5310-00-275-2087, 5985-01-197-8111, 5950-01-202-8196 and 2 more. Verify interchangeability with system specifications before substitution.

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