Spring, Flat5360-00-920-3497

NSN 5360-00-920-3497 · NIIN 009203497 · Part number 69401-28

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 5360-00-920-3497 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-920-3497. Manufacturer of record part number: 69401-28.

Also searched as 5360-00-920-3497 · 5360009203497 · NIIN 009203497 · 00-920-3497 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 45934 · 69401-28

Nearby stock numbers ← 5360-00-920-3438 Spring, Helical, Compression · 5360-00-920-3499 Spring, Flat →

Features

Spring,flat — FSC 5360
2 manufacturer part numbers on file
Manufacturer of record: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

Identification

NSN: 5360-00-920-3497
NIIN: 009203497
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 69401-28
Manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us

General Description

The Spring,flat, cataloged under National Stock Number 5360-00-920-3497, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Spring,flat
FSC / FSG	5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Manufacturers	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (CAGE 45934); Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030)

Technical Specifications

Parameter	Value
NSN	5360-00-920-3497
Primary Part Number	69401-28
Item Name	Spring,flat
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)

Cross-Reference Index

Part Number	Manufacturer
69401-28 PRIMARY	Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
69401-28 PRIMARY	Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)

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 5360-00-920-3497?

NSN 5360-00-920-3497 is a Spring,flat, 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 5360-00-920-3497?

NSN 5360-00-920-3497 has 2 manufacturer part numbers on file: 69401-28 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 69401-28 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

Is NSN 5360-00-920-3497 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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