Spring, Retaining5360-00-402-5250

NSN 5360-00-402-5250 · NIIN 004025250 · Part number 1H9574

Caterpillar Inc Div Caterpillar Defense · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 11083

Government record, cited

NSN 5360-00-402-5250 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-402-5250. Manufacturer of record part number: 1H9574.

Also searched as 5360-00-402-5250 · 5360004025250 · NIIN 004025250 · 00-402-5250 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 11083 · 1H9574 · 189574

Nearby stock numbers ← 5360-00-402-5246 · 5360-00-402-5357 →

Features

Spring,retaining — FSC 5360
2 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 5360-00-402-5250
NIIN: 004025250
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 1H9574
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Spring,retaining, cataloged under National Stock Number 5360-00-402-5250, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Spring,retaining
FSC / FSG	5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Manufacturers	Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Striegel Supply, Inc. Dba Striegel Supply Inc (CAGE 57217)

Technical Specifications

Parameter	Value
NSN	5360-00-402-5250
Primary Part Number	1H9574
Item Name	Spring,retaining
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

1610-00-651-0205189574 POSSIBLE MATCH

RING

Possible match (shared part number)Woodward, Inc. Div Fuel Systems and Controls

Cross-Reference Index

Part Number	Manufacturer
1H9574 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)
189574 PRIMARY	Striegel Supply, Inc. Dba Striegel Supply Inc (USA)

Related Parts

1610-00-651-0205POSSIBLE MATCH

RING

189574

Frequently Asked Questions

What is NSN 5360-00-402-5250?

NSN 5360-00-402-5250 is a Spring,retaining, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-00-402-5250?

NSN 5360-00-402-5250 has 2 manufacturer part numbers on file: 1H9574 (Caterpillar Inc Div Caterpillar Defense), 189574 (Striegel Supply, Inc. Dba Striegel Supply Inc).

What NSN replaces 5360-00-402-5250?

1 possible match (shared part number, not a government interchangeability claim): 1610-00-651-0205. Verify interchangeability with system specifications before substitution.

Is NSN 5360-00-402-5250 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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