Insulator, Bushing5970-01-391-4066

NSN 5970-01-391-4066 · NIIN 013914066 · Part number 5905586-001

Naval Sea Systems Command · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 53711

Government record, cited

NSN 5970-01-391-4066 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-391-4066. Manufacturer of record part number: 5905586-001.

Also searched as 5970-01-391-4066 · 5970013914066 · NIIN 013914066 · 01-391-4066 · FSC 5970 Electrical Insulators and Insulating Materials · CAGE 53711 · 5905586-001

Nearby stock numbers ← 5970-01-391-4058 Insulator, Disk · 5970-01-391-4093 Insulation Sleeving, Electrical →

Features

Insulator,bushing — FSC 5970
Shank Height: 0.438 INCHES NOMINAL IN
Style Designator: SHOULDER
Material Document and Classification: L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 0.312 INCHES NOMINAL IN
Shank Outside Diameter: 0.226 INCHES NOMINAL IN
Inside Diameter: 0.159 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
Material: PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR PLASTIC POLYCAPROLACTAM OR PLASTIC POLYHEXAMETHYLENE SEBACAMIDE OVERALL

Identification

NSN: 5970-01-391-4066
NIIN: 013914066
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5905586-001
Manufacturer: Naval Sea Systems Command

General Description

The Insulator,bushing, cataloged under National Stock Number 5970-01-391-4066, 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 Naval Sea Systems Command. Government technical data includes 7 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	5970-01-391-4066
Primary Part Number	5905586-001
Item Name	Insulator,bushing
FSC / FSG	5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer	Naval Sea Systems Command
Status	ACTIVE
Shank Height	0.438 INCHES NOMINAL IN
Style Designator	SHOULDER
Material Document and Classification	L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter	0.312 INCHES NOMINAL IN
Shank Outside Diameter	0.226 INCHES NOMINAL IN
Inside Diameter	0.159 INCHES MINIMUM AND 0.171 INCHES MAXIMUM IN
Material	PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR PLASTIC POLYCAPROLACTAM OR PLASTIC POLYHEXAMETHYLENE SEBACAMIDE OVERALL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5905586-001 PRIMARY	Naval Sea Systems Command (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 5970-01-391-4066?

NSN 5970-01-391-4066 is a Insulator,bushing, manufactured by Naval Sea Systems Command, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.

What part numbers are listed for NSN 5970-01-391-4066?

NSN 5970-01-391-4066 has 1 manufacturer part number on file: 5905586-001 (Naval Sea Systems Command).

What are the specifications of 5905586-001?

Key specifications for 5905586-001: Overall Height: 0.500 INCHES NOMINAL IN; Shank Height: 0.438 INCHES NOMINAL IN; Style Designator: SHOULDER; Material Document and Classification: L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5970-01-391-4066 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.

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