NSN 5970-01-227-2685 · NIIN 012272685 · Part number 3010289
Basic Rubber and Plastics Co. · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 6K404
Government record, cited
NSN 5970-01-227-2685 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-227-2685. Manufacturer of record part number: 3010289.
Also searched as5970-01-227-2685 ·
5970012272685 ·
NIIN 012272685 ·
01-227-2685 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 6K404 · 3010289
Manufacturer of record: Basic Rubber and Plastics Co.
Identification
NSN: 5970-01-227-2685
NIIN: 012272685
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3010289
Manufacturer: Basic Rubber and Plastics Co.
General Description
The Insulator,washer, cataloged under National Stock Number 5970-01-227-2685, 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 Basic Rubber and Plastics Co.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5970-01-227-2685
Primary Part Number
3010289
Item Name
Insulator,washer
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Basic Rubber and Plastics Co.
Status
ACTIVE
Style Designator
ROUND, FLAT
Outside Diameter
1.875 INCHES NOMINAL IN
Inside Diameter
1.218 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
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 5970-01-227-2685?
NSN 5970-01-227-2685 is a Insulator,washer, manufactured by Basic Rubber and Plastics Co., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-227-2685?
NSN 5970-01-227-2685 has 2 manufacturer part numbers on file: 3010289 (Basic Rubber and Plastics Co.), 3010289 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What are the specifications of 3010289?
Key specifications for 3010289: Overall Height: 0.063 INCHES NOMINAL IN; Style Designator: ROUND, FLAT; Outside Diameter: 1.875 INCHES NOMINAL IN; Inside Diameter: 1.218 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5970-01-227-2685 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.