PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

770-1865Insulator,plate

Concord Electronics, Inc. · NSN 5970-01-398-5936 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-398-5936 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-398-5936. Primary manufacturer part number: 770-1865.
Features
  • Insulator,plate — FSC 5970
  • Second Hole Diameter: 0.142 INCHES NOMINAL IN
  • First Hole Diameter: 0.142 INCHES NOMINAL IN
  • Third Hole Spacing: 1.187 INCHES NOMINAL IN
  • Style Designator: FLAT, DIAMOND
  • 3 verified cross-references
  • Primary manufacturer: Concord Electronics, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,plate, cataloged under National Stock Number 5970-01-398-5936, 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 Concord Electronics, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-398-5936
Primary Part Number770-1865
Item NameInsulator,plate
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerConcord Electronics, Inc.
StatusACTIVE
Second Hole Diameter0.142 INCHES NOMINAL IN
First Hole Diameter0.142 INCHES NOMINAL IN
Third Hole Spacing1.187 INCHES NOMINAL IN
Style DesignatorFLAT, DIAMOND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
8115-00-418-4660 INTERCHANGEABLE
Box,shipping
5120-00-884-3028HS9520 INTERCHANGEABLE
Puller,mechanical
Hamilton Sundstrand Corporation Dba Collins Aerospace
5905-00-892-0202584836 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Herley Chicago Dba Stewart Warner Electronics
5330-00-960-0622265-913803-51 INTERCHANGEABLE
Seal,assembly
The Boeing Company Div Legacy Am&m
5340-01-037-7276 INTERCHANGEABLE
Hardware Kit,electronic Equipmen
5970-01-057-66994660 INTERCHANGEABLE
Insulator,plate
Keystone Electronics Corp
5330-01-421-28974660 INTERCHANGEABLE
Gasket
Cargotec Sweden Ab - Kalmar Industries
6520-01-556-3057 INTERCHANGEABLE
Kit,accessory,endodontics
Cross-Reference Index
Part NumberManufacturer
770-1865 PRIMARY Concord Electronics, Inc. (USA)
9998-7051 Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA)
4660 Keystone Electronics Corp (USA)
Related Parts
8115-00-418-4660INTERCHANGEABLE
BOX,SHIPPING
5120-00-884-3028INTERCHANGEABLE
PULLER,MECHANICAL
HS9520
5905-00-892-0202INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
584836
5330-00-960-0622INTERCHANGEABLE
SEAL,ASSEMBLY
265-913803-51
5340-01-037-7276INTERCHANGEABLE
HARDWARE KIT,ELECTRONIC EQUIPMEN
5970-01-057-6699INTERCHANGEABLE
INSULATOR,PLATE
4660
5330-01-421-2897INTERCHANGEABLE
GASKET
4660
6520-01-556-3057INTERCHANGEABLE
KIT,ACCESSORY,ENDODONTICS

Frequently Asked Questions

What is NSN 5970-01-398-5936?

NSN 5970-01-398-5936 is a Insulator,plate, manufactured by Concord Electronics, Inc., classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-398-5936?

NSN 5970-01-398-5936 has 3 cross-referenced part numbers: 770-1865 (Concord Electronics, Inc.), 9998-7051 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems), 4660 (Keystone Electronics Corp).

What NSN replaces 5970-01-398-5936?

There are 8 known substitutes for 5970-01-398-5936: 8115-00-418-4660, 5120-00-884-3028, 5905-00-892-0202 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 770-1865?

Key specifications for 770-1865: Second Hole Diameter: 0.142 INCHES NOMINAL IN; Special Features: CENTER HOLE DIAMETER, .825; Overall Height: 0.003 INCHES NOMINAL IN; First Hole Diameter: 0.142 INCHES NOMINAL IN. 8 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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