PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5970PL1666939Insulation Sheet,electrical

Jednolity Indeks Materialowy - Uniform Material Index · NSN 5970-00-478-9980 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-478-9980 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-478-9980. Primary manufacturer part number: 5970PL1666939.
Features
  • Insulation Sheet,electrical — FSC 5970
  • Departure From Cited Document: AS MODIFIED BY WIDTH AND LENGTH
  • Departure From Cited Designator: AS MODIFIED BY THICKNESS
  • Nondefinitive Spec/std Data: GEE TYPE
  • Material: PLASTIC
  • Width: 36.000 INCHES NOMINAL IN
  • Thickness: 0.004 INCHES NOMINAL IN
  • Length: 3.000 FEET NOMINAL FT
Applications
  • Applications requiring Plastic construction
General Description

The Insulation Sheet,electrical, cataloged under National Stock Number 5970-00-478-9980, 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 Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-478-9980
Primary Part Number5970PL1666939
Item NameInsulation Sheet,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerJednolity Indeks Materialowy - Uniform Material Index
StatusACTIVE
Departure From Cited DocumentAS MODIFIED BY WIDTH AND LENGTH
Departure From Cited DesignatorAS MODIFIED BY THICKNESS
Nondefinitive Spec/std DataGEE TYPE
MaterialPLASTIC
Width36.000 INCHES NOMINAL IN
Thickness0.004 INCHES NOMINAL IN
Length3.000 FEET NOMINAL FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5970-00-099-6281 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-099-6282 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-099-6286 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-189-6722 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-419-3179 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-851-4441 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-912-1949 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-912-1950 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-912-1951 INTERCHANGEABLE
Insulation Sheet,electrical
5970-00-912-4769 INTERCHANGEABLE
Insulation Sheet,electrical
Cross-Reference Index
Part NumberManufacturer
5970PL1666939 Jednolity Indeks Materialowy - Uniform Material Index (POL)
GE GRADE 11637 General Electric Co Electromaterials Business Dept (USA)
M24768/2-S-48-0.004 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FORTIN GRADE A-40 Fortin Laminating Corp (USA)
MIL-P-18177 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-I-24768/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
GE GRADE 11546 General Electric Co Electromaterials Business Dept (USA)
MICAPLY EG-758 Mica Corp the (USA)
Related Parts
5970-00-099-6281INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-099-6282INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-099-6286INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-189-6722INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-419-3179INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-851-4441INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-1949INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-1950INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-1951INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-4769INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-4770INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-4771INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL

Frequently Asked Questions

What is NSN 5970-00-478-9980?

NSN 5970-00-478-9980 is a Insulation Sheet,electrical, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-478-9980?

NSN 5970-00-478-9980 has 8 cross-referenced part numbers: 5970PL1666939 (Jednolity Indeks Materialowy - Uniform Material Index), GE GRADE 11637 (General Electric Co Electromaterials Business Dept), M24768/2-S-48-0.004 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), FORTIN GRADE A-40 (Fortin Laminating Corp), MIL-P-18177 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 5970-00-478-9980?

There are 12 known substitutes for 5970-00-478-9980: 5970-00-099-6281, 5970-00-099-6282, 5970-00-099-6286 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5970PL1666939?

Key specifications for 5970PL1666939: Departure From Cited Document: AS MODIFIED BY WIDTH AND LENGTH; Departure From Cited Designator: AS MODIFIED BY THICKNESS; Nondefinitive Spec/std Data: GEE TYPE; Material: PLASTIC. 7 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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