NSN 5970-01-191-4803 · NIIN 011914803 · Part number 74D511007-2065
The Boeing Company Div Defense · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 76301
Government record, cited
NSN 5970-01-191-4803 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-191-4803. Manufacturer of record part number: 74D511007-2065.
Also searched as5970-01-191-4803 ·
5970011914803 ·
NIIN 011914803 ·
01-191-4803 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 76301 · 74D511007-2065
Material Document and Classification: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 0.218 INCHES NOMINAL IN
Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5970-01-191-4803
NIIN: 011914803
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 74D511007-2065
Manufacturer: The Boeing Company Div Defense
General Description
The Insulator,disk, cataloged under National Stock Number 5970-01-191-4803, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5970-01-191-4803
Primary Part Number
74D511007-2065
Item Name
Insulator,disk
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
Style Designator
FLAT, ROUND
Material Document and Classification
AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter
0.218 INCHES NOMINAL IN
Material
PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330
5970-00-001-1330 · Item name not on file
5970-00-001-1357
INSULATOR,BUSHING
5970-00-001-1418
INSULATOR,BUSHING
5970-00-001-1420
INSULATOR,PLATE
5970-00-001-1472
INSULATOR,PLATE
5970-00-001-1476
INSULATOR,WASHER
5970-00-001-1477
5970-00-001-1477 · Item name not on file
5970-00-001-1479
5970-00-001-1479 · Item name not on file
Frequently Asked Questions
What is NSN 5970-01-191-4803?
NSN 5970-01-191-4803 is a Insulator,disk, manufactured by The Boeing Company Div Defense, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-191-4803?
NSN 5970-01-191-4803 has 1 manufacturer part number on file: 74D511007-2065 (The Boeing Company Div Defense).
What are the specifications of 74D511007-2065?
Key specifications for 74D511007-2065: Overall Height: 0.031 INCHES NOMINAL IN; Style Designator: FLAT, ROUND; Material Document and Classification: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.218 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5970-01-191-4803 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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.