PartsTable TECHNICAL DATA SHEET

NSN 5360-00-074-2271Government record, cited

Spring, Helical, Compression5360-00-074-2271

NSN 5360-00-074-2271 · NIIN 000742271 · Part number 579225

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 45934

Government record, cited

NSN 5360-00-074-2271 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-074-2271. Manufacturer of record part number: 579225.

Also searched as 5360-00-074-2271 · 5360000742271 · NIIN 000742271 · 00-074-2271 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 45934 · 579225

Nearby stock numbers ← 5360-00-074-2185 Spring, Helical, Extension · 5360-00-074-2275 →

Features

Spring,helical,compression — FSC 5360
1 manufacturer part number on file
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

Identification

NSN: 5360-00-074-2271
NIIN: 000742271
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 579225
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-074-2271, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	5360-00-074-2271
Primary Part Number	579225
Item Name	Spring,helical,compression
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer	Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
579225 PRIMARY	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)

Reference documents

Reference	Meaning
579225	5/9 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace

No interchangeability data on file.

Other items in FSC 5360 — Coil, Flat, Leaf, and Wire Springs

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5360-00-001-1842

SPRING,HELICAL,COMPRESSION

5360-00-001-1945

5360-00-001-1945 · Item name not on file

5360-00-001-2010

SPRING,HELICAL,EXTENSION

5360-00-001-3865

5360-00-001-3865 · Item name not on file

5360-00-001-3950

5360-00-001-3950 · Item name not on file

5360-00-001-4650

SPRING,HELICAL,COMPRESSION

5360-00-001-4664

SPRING,CONSTANT TO

5360-00-001-4703

5360-00-001-4703 · Item name not on file

Frequently Asked Questions

What is NSN 5360-00-074-2271?

NSN 5360-00-074-2271 is a Spring,helical,compression, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-00-074-2271?

NSN 5360-00-074-2271 has 1 manufacturer part number on file: 579225 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).

What are the specifications of 579225?

Key specifications for 579225: Special Features: MATL HARDNESS RATING-NO RATING. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5360-00-074-2271 hazardous material?

No hazard code in the DLA record (HMIC N). 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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