NSN 5970-01-307-8937 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-307-8937. Manufacturer of record part number: 4250-5500.
Also searched as5970-01-307-8937 ·
5970013078937 ·
NIIN 013078937 ·
01-307-8937 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 9S163 · 4250-5500
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 4250-5500
Manufacturer: Neco Industries Inc
General Description
The Insulator,feedthru, cataloged under National Stock Number 5970-01-307-8937, 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 Neco Industries Inc. 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
Insulator,feedthru
FSC / FSG
5970 — Electrical Insulators and Insulating Materials (FSG 59)
Manufacturers
Neco Industries Inc (CAGE 9S163)
Technical Specifications
Parameter
Value
NSN
5970-01-307-8937
Primary Part Number
4250-5500
Item Name
Insulator,feedthru
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Neco Industries Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
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 5970-01-307-8937?
NSN 5970-01-307-8937 is a Insulator,feedthru, manufactured by Neco Industries Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-307-8937?
NSN 5970-01-307-8937 has 1 manufacturer part number on file: 4250-5500 (Neco Industries Inc).
Is NSN 5970-01-307-8937 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.
What is the DEMIL code for NSN 5970-01-307-8937?
NSN 5970-01-307-8937 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.