Retainer, Helical Compression Spr5340-01-374-6033

NSN 5340-01-374-6033 · NIIN 013746033 · Part number U539969

Triumph Thermal Systems, Llc · FSC 5340 — Hardware, Commercial · FSG 53 — Hardware and Abrasives · CAGE 78943

Government record, cited

NSN 5340-01-374-6033 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-374-6033. Manufacturer of record part number: U539969.

Also searched as 5340-01-374-6033 · 5340013746033 · NIIN 013746033 · 01-374-6033 · FSC 5340 Hardware, Commercial · CAGE 78943 · U539969

Nearby stock numbers ← 5340-01-374-6002 Lever, Manual Control · 5340-01-374-6034 Seat, Helical Compression Spring →

Features

Retainer,helical Compression Spr — FSC 5340
Surface Treatment: PASSIVATE
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Triumph Thermal Systems, Llc

Identification

NSN: 5340-01-374-6033
NIIN: 013746033
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: U539969
Manufacturer: Triumph Thermal Systems, Llc

General Description

The Retainer,helical Compression Spr, cataloged under National Stock Number 5340-01-374-6033, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Triumph Thermal Systems, Llc. Government technical data includes 2 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. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-01-374-6033
Primary Part Number	U539969
Item Name	Retainer,helical Compression Spr
FSC / FSG	5340 / 53 — Hardware, Commercial
Manufacturer	Triumph Thermal Systems, Llc
Status	ACTIVE
Surface Treatment	PASSIVATE
Material	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
U539969 PRIMARY	Triumph Thermal Systems, Llc (USA)

No interchangeability data on file.

Other items in FSC 5340 — Hardware, Commercial

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

5340-00-000-0068

COVER,ACCESS

5340-00-000-0132

SEAT,HELICAL COMPRESSION SPRING

5340-00-000-8150

5340-00-000-8150 · Item name not on file

5340-00-001-1251

5340-00-001-1251 · Item name not on file

5340-00-001-1264

STRAP,WEBBING

5340-00-001-1265

STRAP,WEBBING

5340-00-001-1266

STRAP,WEBBING

5340-00-001-1275

HANDLE,DOOR

Frequently Asked Questions

What is NSN 5340-01-374-6033?

NSN 5340-01-374-6033 is a Retainer,helical Compression Spr, manufactured by Triumph Thermal Systems, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.

What part numbers are listed for NSN 5340-01-374-6033?

NSN 5340-01-374-6033 has 1 manufacturer part number on file: U539969 (Triumph Thermal Systems, Llc).

What are the specifications of U539969?

Key specifications for U539969: Surface Treatment: PASSIVATE; Material: STEEL. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5340-01-374-6033 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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