PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GE GRADE 11637Insulation Sheet,electrical

General Electric Co Electromaterials Business Dept · NSN 5970-00-912-4769 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-912-4769 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-912-4769. Primary manufacturer part number: GE GRADE 11637.
Features
  • Insulation Sheet,electrical — FSC 5970
  • Length: 3.000 FEET MINIMUM AND 4.083 FEET MAXIMUM FT
  • Material: GLASS FIBER AND PLASTIC EPOXY
  • Departure From Cited Designator: AS MODIFIED BY THICKNESS
  • Nondefinitive Spec/std Data: GEE TYPE
  • Departure From Cited Document: AS MODIFIED BY WIDTH AND LENGTH
  • Thickness: 0.016 INCHES NOMINAL IN
  • Width: 30.000 INCHES MINIMUM AND 37.000 INCHES MAXIMUM IN
Applications
  • Applications requiring Glass Fiber and Plastic Epoxy construction
General Description

The Insulation Sheet,electrical, cataloged under National Stock Number 5970-00-912-4769, 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 General Electric Co Electromaterials Business Dept. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5970-00-912-4769
Primary Part NumberGE GRADE 11637
Item NameInsulation Sheet,electrical
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerGeneral Electric Co Electromaterials Business Dept
StatusCANCELLED
Length3.000 FEET MINIMUM AND 4.083 FEET MAXIMUM FT
MaterialGLASS FIBER AND PLASTIC EPOXY
Departure From Cited DesignatorAS MODIFIED BY THICKNESS
Nondefinitive Spec/std DataGEE TYPE
Departure From Cited DocumentAS MODIFIED BY WIDTH AND LENGTH
Thickness0.016 INCHES NOMINAL IN
Width30.000 INCHES MINIMUM AND 37.000 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
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
5970-00-478-9980 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
Cross-Reference Index
Part NumberManufacturer
GE GRADE 11637 General Electric Co Electromaterials Business Dept (USA)
GE GRADE 11546 General Electric Co Electromaterials Business Dept (USA)
M24768/2-S-2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILP1877TYGEE0-0 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
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
MICAPLY EG-758 Mica Corp the (USA)
FORTIN GRADE A-40 Fortin Laminating Corp (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
5970-00-478-9980INTERCHANGEABLE
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
5970-00-912-4770INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
5970-00-912-4771INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL

Frequently Asked Questions

What is NSN 5970-00-912-4769?

NSN 5970-00-912-4769 is a Insulation Sheet,electrical, manufactured by General Electric Co Electromaterials Business Dept, classified under FSC 5970 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5970-00-912-4769?

NSN 5970-00-912-4769 has 8 cross-referenced part numbers: GE GRADE 11637 (General Electric Co Electromaterials Business Dept), GE GRADE 11546 (General Electric Co Electromaterials Business Dept), M24768/2-S-2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILP1877TYGEE0-0 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 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 5970-00-912-4769?

There are 12 known substitutes for 5970-00-912-4769: 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 GE GRADE 11637?

Key specifications for GE GRADE 11637: Length: 3.000 FEET MINIMUM AND 4.083 FEET MAXIMUM FT; Material: GLASS FIBER AND PLASTIC EPOXY; Departure From Cited Designator: AS MODIFIED BY THICKNESS; Nondefinitive Spec/std Data: GEE TYPE. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5970-00-912-4769 still in active supply?

NSN 5970-00-912-4769 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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