NSN 5970-01-298-6479 · NIIN 012986479 · Part number 5223230-1
Lockheed Martin Corporation Div Rotary and Mission Systems · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 38597
Government record, cited
NSN 5970-01-298-6479 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-298-6479. Manufacturer of record part number: 5223230-1.
Also searched as5970-01-298-6479 ·
5970012986479 ·
NIIN 012986479 ·
01-298-6479 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 38597 · 5223230-1
Material Document and Classification: L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 1.000 INCHES NOMINAL IN
Shank Outside Diameter: 0.629 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
Inside Diameter: 0.377 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN
Material: PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR PLASTIC POLYCAPROLACTAM OR PLASTIC POLYHEXAMETHYLENE SEBACAMIDE OVERALL
Identification
NSN: 5970-01-298-6479
NIIN: 012986479
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 5223230-1
Manufacturer: Lockheed Martin Corporation Div Rotary and Mission Systems
General Description
The Insulator,bushing, cataloged under National Stock Number 5970-01-298-6479, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 7 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
5970-01-298-6479
Primary Part Number
5223230-1
Item Name
Insulator,bushing
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Lockheed Martin Corporation Div Rotary and Mission Systems
Status
ACTIVE
Shank Height
0.490 INCHES NOMINAL IN
Style Designator
SHOULDER
Material Document and Classification
L-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter
1.000 INCHES NOMINAL IN
Shank Outside Diameter
0.629 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
Inside Diameter
0.377 INCHES MINIMUM AND 0.378 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)
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 5970-01-298-6479?
NSN 5970-01-298-6479 is a Insulator,bushing, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-298-6479?
NSN 5970-01-298-6479 has 2 manufacturer part numbers on file: 5223230-1 (Lockheed Martin Corporation Div Rotary and Mission Systems), 5223230-1 (Naval Sea Systems Command).
What are the specifications of 5223230-1?
Key specifications for 5223230-1: Overall Height: 0.580 INCHES NOMINAL IN; Shank Height: 0.490 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 5970-01-298-6479 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.