PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

908264Insulator,plate

Northrop Grumman Systems Corporation · NSN 5970-00-850-2021 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-850-2021 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-850-2021. Primary manufacturer part number: 908264.
Features
  • Insulator,plate — FSC 5970
  • Material: MICA OVERALL
  • Style Designator: FLAT, DIAMOND
  • Second Hole Diameter: 0.154 INCHES NOMINAL IN
  • First Hole Diameter: 0.157 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Applications requiring Mica Overall construction
General Description

The Insulator,plate, cataloged under National Stock Number 5970-00-850-2021, 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 Northrop Grumman Systems Corporation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5970-00-850-2021
Primary Part Number908264
Item NameInsulator,plate
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
MaterialMICA OVERALL
Style DesignatorFLAT, DIAMOND
Second Hole Diameter0.154 INCHES NOMINAL IN
First Hole Diameter0.157 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6625-00-971-7088GS4173 INTERCHANGEABLE
Voltmeter
Hamilton Sundstrand Corporation Dba Collins Aerospace
5180-01-300-4197 INTERCHANGEABLE
Puller Kit,universal
Cross-Reference Index
Part NumberManufacturer
908264 PRIMARY Northrop Grumman Systems Corporation (USA)
730 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
908264 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
6625-00-971-7088INTERCHANGEABLE
VOLTMETER
GS4173
5180-01-300-4197INTERCHANGEABLE
PULLER KIT,UNIVERSAL

Frequently Asked Questions

What is NSN 5970-00-850-2021?

NSN 5970-00-850-2021 is a Insulator,plate, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-850-2021?

NSN 5970-00-850-2021 has 3 cross-referenced part numbers: 908264 (Northrop Grumman Systems Corporation), 730 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 908264 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 5970-00-850-2021?

There are 2 known substitutes for 5970-00-850-2021: 6625-00-971-7088, 5180-01-300-4197. Verify interchangeability with system specifications before substitution.

What are the specifications of 908264?

Key specifications for 908264: Material: MICA OVERALL; Style Designator: FLAT, DIAMOND; Second Hole Diameter: 0.154 INCHES NOMINAL IN; Overall Length: 1.655 INCHES NOMINAL IN. 6 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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