PartsTable TECHNICAL DATA SHEET
NSN 5360-01-491-1806Government record, cited

Spring, Helical, Extension5360-01-491-1806

NSN 5360-01-491-1806 · NIIN 014911806 · Part number 6585860
Melroe Co · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 9W224
Government record, cited
NSN 5360-01-491-1806 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-491-1806. Manufacturer of record part number: 6585860.
Also searched as  5360-01-491-1806 · 5360014911806 · NIIN 014911806 · 01-491-1806 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 9W224 · 6585860
Nearby stock numbers  ·
Features
  • Spring,helical,extension — FSC 5360
  • 1 manufacturer part number on file
  • Manufacturer of record: Melroe Co
Identification
  • NSN: 5360-01-491-1806
  • NIIN: 014911806
  • FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 6585860
  • Manufacturer: Melroe Co
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-01-491-1806, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Melroe Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-491-1806
Primary Part Number6585860
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — Coil, Flat, Leaf, and Wire Springs
ManufacturerMelroe Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
6585860 PRIMARY Melroe Co (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 5360-01-491-1806?

NSN 5360-01-491-1806 is a Spring,helical,extension, manufactured by Melroe Co, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-01-491-1806?

NSN 5360-01-491-1806 has 1 manufacturer part number on file: 6585860 (Melroe Co).

What are the specifications of 6585860?

Key specifications for 6585860: End Item Identification: BOB CAT 853. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5360-01-491-1806 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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