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NSN 5970-01-491-1409Government record, cited
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Insulator, Plate5970-01-491-1409

NSN 5970-01-491-1409 · NIIN 014911409
FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components
Government record, cited
Also searched as  5970-01-491-1409 · 5970014911409 · NIIN 014911409 · 01-491-1409 · FSC 5970 Electrical Insulators and Insulating Materials · 2635-116-02 · 54-70-7508A
Nearby stock numbers  ·
Features
  • Insulator,plate — FSC 5970
  • Fifth Hole Spacing: 3.780 INCHES NOMINAL IN
  • First Hole Diameter: 0.180 INCHES NOMINAL IN
  • Third Hole Spacing: 1.500 INCHES NOMINAL IN
  • Third Hole Diameter: 0.180 INCHES NOMINAL IN
  • Style Designator: FLAT, RECTANGULAR
  • Second Hole Spacing: 0.850 INCHES NOMINAL IN
  • Second Hole Diameter: 0.180 INCHES NOMINAL IN
Identification
  • NSN: 5970-01-491-1409
  • NIIN: 014911409
  • FSC: 5970 — Electrical Insulators and Insulating Materials
  • FSG: 59 — Electrical and Electronic Equipment Components
General Description

The Insulator,plate, cataloged under National Stock Number 5970-01-491-1409, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-01-491-1409
Item NameInsulator,plate
FSC / FSG5970 / 59 — Electrical Insulators and Insulating Materials
StatusACTIVE
Fifth Hole Spacing3.780 INCHES NOMINAL IN
First Hole Diameter0.180 INCHES NOMINAL IN
Third Hole Spacing1.500 INCHES NOMINAL IN
Third Hole Diameter0.180 INCHES NOMINAL IN
Style DesignatorFLAT, RECTANGULAR
Second Hole Spacing0.850 INCHES NOMINAL IN
Second Hole Diameter0.180 INCHES NOMINAL IN
Fourth Hole Spacing0.110 INCHES NOMINAL IN
First Hole Spacing0.110 INCHES NOMINAL IN
MaterialRUBBER OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
2635-116-02 D/9 Drawing number reference only
U.S. Government activity
54-70-7508A 3/2 Design control — primary reference
U.S. Government activity

Frequently Asked Questions

What is NSN 5970-01-491-1409?

NSN 5970-01-491-1409 is a Insulator,plate, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.

What are the specifications of 5970-01-491-1409?

Key specifications for 5970-01-491-1409: Overall Height: 0.250 INCHES NOMINAL IN; Fifth Hole Spacing: 3.780 INCHES NOMINAL IN; First Hole Diameter: 0.180 INCHES NOMINAL IN; Third Hole Spacing: 1.500 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5970-01-491-1409 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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