PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73A8Insulator,plate

Dla Aviation Engineering Div Department of Defense · NSN 5970-00-295-8764 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-295-8764 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-295-8764. Primary manufacturer part number: 73A8.
Features
  • Insulator,plate — FSC 5970
  • Style Designator: DRILLED, FLAT
  • Fifth Hole Spacing: 1.031 INCHES NOMINAL IN
  • First Hole Spacing: 0.593 INCHES NOMINAL IN
  • Unable to Decode: UNABLE TO DECODE
  • Third Hole Spacing: 0.876 INCHES NOMINAL IN
  • Sixth Hole Spacing: 0.688 INCHES NOMINAL IN
  • Fourth Hole Spacing: 0.875 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,plate, cataloged under National Stock Number 5970-00-295-8764, 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 Dla Aviation Engineering Div Department of Defense. Government technical data includes 10 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-295-8764
Primary Part Number73A8
Item NameInsulator,plate
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerDla Aviation Engineering Div Department of Defense
StatusCANCELLED
Style DesignatorDRILLED, FLAT
Fifth Hole Spacing1.031 INCHES NOMINAL IN
First Hole Spacing0.593 INCHES NOMINAL IN
Unable to DecodeUNABLE TO DECODE
Third Hole Spacing0.876 INCHES NOMINAL IN
Sixth Hole Spacing0.688 INCHES NOMINAL IN
Fourth Hole Spacing0.875 INCHES NOMINAL IN
Second Hole Spacing0.250 INCHES NOMINAL IN
Second Hole Diameter0.154 INCHES NOMINAL IN
First Hole Diameter0.437 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5310-00-019-0670MS35333-106 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
73A8 PRIMARY Dla Aviation Engineering Div Department of Defense (USA)
Related Parts
5310-00-019-0670INTERCHANGEABLE
WASHER,LOCK
MS35333-106

Frequently Asked Questions

What is NSN 5970-00-295-8764?

NSN 5970-00-295-8764 is a Insulator,plate, manufactured by Dla Aviation Engineering Div Department of Defense, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-295-8764?

NSN 5970-00-295-8764 has 1 cross-referenced part number: 73A8 (Dla Aviation Engineering Div Department of Defense).

What NSN replaces 5970-00-295-8764?

There is 1 known substitute for 5970-00-295-8764: 5310-00-019-0670. Verify interchangeability with system specifications before substitution.

What are the specifications of 73A8?

Key specifications for 73A8: Style Designator: DRILLED, FLAT; Fifth Hole Spacing: 1.031 INCHES NOMINAL IN; First Hole Spacing: 0.593 INCHES NOMINAL IN; Unable to Decode: UNABLE TO DECODE. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-295-8764 still in active supply?

NSN 5970-00-295-8764 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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