PartsTable TECHNICAL DATA SHEET

NSN 5360-01-174-2658Government record, cited

Spring, Spiral, Torsion5360-01-174-2658

NSN 5360-01-174-2658 · NIIN 011742658 · Part number 122B0049 AND MR1550E

Circor Naval Solutions Llc Dba Warren Pumps · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 63857

Government record, cited

NSN 5360-01-174-2658 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-174-2658. Manufacturer of record part number: 122B0049 AND MR1550E.

Also searched as 5360-01-174-2658 · 5360011742658 · NIIN 011742658 · 01-174-2658 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 63857 · 122B0049 AND MR1550E · 122B0049

Nearby stock numbers ← 5360-01-174-2657 Spring, Helical, Torsion · 5360-01-174-2659 Spring, Spiral, Torsion →

Features

Spring,spiral,torsion — FSC 5360
1 manufacturer part number on file
Manufacturer of record: Circor Naval Solutions Llc Dba Warren Pumps

Identification

NSN: 5360-01-174-2658
NIIN: 011742658
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
FSG: 53 — Hardware and Abrasives
Primary part number: 122B0049 AND MR1550E
Manufacturer: Circor Naval Solutions Llc Dba Warren Pumps

General Description

The Spring,spiral,torsion, cataloged under National Stock Number 5360-01-174-2658, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Spring,spiral,torsion
FSC / FSG	5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53)
Manufacturers	Circor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)

Technical Specifications

Parameter	Value
NSN	5360-01-174-2658
Primary Part Number	122B0049 AND MR1550E
Item Name	Spring,spiral,torsion
FSC / FSG	5360 / 53 — Coil, Flat, Leaf, and Wire Springs
Manufacturer	Circor Naval Solutions Llc Dba Warren Pumps
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
122B0049 AND MR1550E PRIMARY	Circor Naval Solutions Llc Dba Warren Pumps (USA)

Reference documents

Reference	Meaning
122B0049	5/9 Secondary reference Circor Naval Solutions Llc Dba Warren Pumps

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 5360-01-174-2658?

NSN 5360-01-174-2658 is a Spring,spiral,torsion, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-01-174-2658?

NSN 5360-01-174-2658 has 1 manufacturer part number on file: 122B0049 AND MR1550E (Circor Naval Solutions Llc Dba Warren Pumps).

Is NSN 5360-01-174-2658 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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