NSN 5970-00-155-4240 · NIIN 001554240 · Part number 2458-235
Reliance Comm/tec Corp Lorain Products Div · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 74006
Government record, cited
NSN 5970-00-155-4240 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-155-4240. Manufacturer of record part number: 2458-235.
Also searched as5970-00-155-4240 ·
5970001554240 ·
NIIN 001554240 ·
00-155-4240 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 74006 · 2458-235
Manufacturer of record: Reliance Comm/tec Corp Lorain Products Div
Identification
NSN: 5970-00-155-4240
NIIN: 001554240
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 2458-235
Manufacturer: Reliance Comm/tec Corp Lorain Products Div
General Description
The Insulator,washer, cataloged under National Stock Number 5970-00-155-4240, 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 Reliance Comm/tec Corp Lorain Products Div. Government technical data includes 4 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
5970-00-155-4240
Primary Part Number
2458-235
Item Name
Insulator,washer
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
Reliance Comm/tec Corp Lorain Products Div
Status
ACTIVE
Style Designator
ROUND, FLAT
Outside Diameter
0.750 INCHES NOMINAL IN
Inside Diameter
0.344 INCHES NOMINAL IN
Material
MICA 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 5970-00-155-4240?
NSN 5970-00-155-4240 is a Insulator,washer, manufactured by Reliance Comm/tec Corp Lorain Products Div, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-00-155-4240?
NSN 5970-00-155-4240 has 1 manufacturer part number on file: 2458-235 (Reliance Comm/tec Corp Lorain Products Div).
What are the specifications of 2458-235?
Key specifications for 2458-235: Overall Height: 0.015 INCHES NOMINAL IN; Style Designator: ROUND, FLAT; Outside Diameter: 0.750 INCHES NOMINAL IN; Inside Diameter: 0.344 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5970-00-155-4240 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.