PartsTable TECHNICAL DATA SHEET

NSN 5970-01-135-7903Government record, cited

Insulation Sleeving, Electrical5970-01-135-7903

NSN 5970-01-135-7903 · NIIN 011357903 · Part number 597532-11-5

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 45934

Government record, cited

NSN 5970-01-135-7903 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-135-7903. Manufacturer of record part number: 597532-11-5.

Also searched as 5970-01-135-7903 · 5970011357903 · NIIN 011357903 · 01-135-7903 · FSC 5970 Electrical Insulators and Insulating Materials · CAGE 45934 · 597532-11-5

Nearby stock numbers ← 5970-01-135-7902 Insulation Sleeving, Electrical · 5970-01-135-7939 Insulator, Plate →

Features

Insulation Sleeving,electrical — FSC 5970
1 manufacturer part number on file
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

Identification

NSN: 5970-01-135-7903
NIIN: 011357903
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 597532-11-5
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

General Description

The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-135-7903, 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 Ontic Engineering & Manufacturing, Inc Dba Ontic Us. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Insulation Sleeving,electrical
FSC / FSG	5970 — Electrical Insulators and Insulating Materials (FSG 59)
Manufacturers	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (CAGE 45934)

Technical Specifications

Parameter	Value
NSN	5970-01-135-7903
Primary Part Number	597532-11-5
Item Name	Insulation Sleeving,electrical
FSC / FSG	5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer	Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
597532-11-5 PRIMARY	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)

Reference documents

Reference	Meaning
597532-11-5	5/9 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace

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 5970-01-135-7903?

NSN 5970-01-135-7903 is a Insulation Sleeving,electrical, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.

What part numbers are listed for NSN 5970-01-135-7903?

NSN 5970-01-135-7903 has 1 manufacturer part number on file: 597532-11-5 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).

Is NSN 5970-01-135-7903 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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