PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

775-7Insulation Sheet,electrical

American Optical Co · NSN 5970-00-519-8601 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-519-8601 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-519-8601. Primary manufacturer part number: 775-7.
Features
  • Insulation Sheet,electrical — FSC 5970
  • Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
  • Thickness: 0.015 INCHES NOMINAL IN
  • Length: 3.188 INCHES MINIMUM AND 3.312 INCHES MAXIMUM IN
  • Dielectric Material Voltage Rating Per Mil Thickness in Volts: 1300.0
  • 1 verified cross-reference
  • Primary manufacturer: American Optical Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulation Sheet,electrical, cataloged under National Stock Number 5970-00-519-8601, 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 American Optical Co. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-519-8601
Primary Part Number775-7
Item NameInsulation Sheet,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerAmerican Optical Co
StatusACTIVE
Width0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
Thickness0.015 INCHES NOMINAL IN
Length3.188 INCHES MINIMUM AND 3.312 INCHES MAXIMUM IN
Dielectric Material Voltage Rating Per Mil Thickness in Volts1300.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5960-00-061-2595 INTERCHANGEABLE
Electron Tube
5330-00-484-4440 INTERCHANGEABLE
Seal,plain Encased
2990-00-838-9303T-7757 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
5305-01-287-21817757 INTERCHANGEABLE
Screw,tapping
O F Mossberg & Sons Inc
7510-01-306-27147763 INTERCHANGEABLE
Ribbon,inking
Epson America Inc
5305-01-619-17167757 INTERCHANGEABLE
Screw,machine
Dyna-Empire Inc
Cross-Reference Index
Part NumberManufacturer
775-7 PRIMARY American Optical Co (USA)
Related Parts
5960-00-061-2595INTERCHANGEABLE
ELECTRON TUBE
5330-00-484-4440INTERCHANGEABLE
SEAL,PLAIN ENCASED
2990-00-838-9303INTERCHANGEABLE
MUFFLER,EXHAUST
T-7757
5305-01-287-2181INTERCHANGEABLE
SCREW,TAPPING
7757
7510-01-306-2714INTERCHANGEABLE
RIBBON,INKING
7763
5305-01-619-1716INTERCHANGEABLE
SCREW,MACHINE
7757

Frequently Asked Questions

What is NSN 5970-00-519-8601?

NSN 5970-00-519-8601 is a Insulation Sheet,electrical, manufactured by American Optical Co, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-519-8601?

NSN 5970-00-519-8601 has 1 cross-referenced part number: 775-7 (American Optical Co).

What NSN replaces 5970-00-519-8601?

There are 6 known substitutes for 5970-00-519-8601: 5960-00-061-2595, 5330-00-484-4440, 2990-00-838-9303 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 775-7?

Key specifications for 775-7: Special Features: FUNGUS TREATED; Width: 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN; Thickness: 0.015 INCHES NOMINAL IN; Length: 3.188 INCHES MINIMUM AND 3.312 INCHES MAXIMUM 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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