NSN 5970-01-532-8420 · NIIN 015328420 · Part number LA-RA3-21
Lockheed Martin Corporation · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0L1E5
Government record, cited
NSN 5970-01-532-8420 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-532-8420. Manufacturer of record part number: LA-RA3-21.
Also searched as5970-01-532-8420 ·
5970015328420 ·
NIIN 015328420 ·
01-532-8420 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 0L1E5 · LA-RA3-21
Nearby stock numbers← 5970-01-532-8401 Stand Off
·
5970-01-532-8421 Insulation, Aft AC →
Features
Patch,insulation — FSC 5970
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 5970-01-532-8420
NIIN: 015328420
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: LA-RA3-21
Manufacturer: Lockheed Martin Corporation
General Description
The Patch,insulation, cataloged under National Stock Number 5970-01-532-8420, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Patch,insulation
FSC / FSG
5970 — Electrical Insulators and Insulating Materials (FSG 59)
Manufacturers
Lockheed Martin Corporation (CAGE 0L1E5)
Technical Specifications
Parameter
Value
NSN
5970-01-532-8420
Primary Part Number
LA-RA3-21
Item Name
Patch,insulation
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Lockheed Martin Corporation
Status
ACTIVE
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 5970-01-532-8420?
NSN 5970-01-532-8420 is a Patch,insulation, manufactured by Lockheed Martin Corporation, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-532-8420?
NSN 5970-01-532-8420 has 1 manufacturer part number on file: LA-RA3-21 (Lockheed Martin Corporation).
Is NSN 5970-01-532-8420 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.