PartsTable TECHNICAL DATA SHEET
NSN 5360-00-673-7175Government record, cited

Spring, Helical, Extension5360-00-673-7175

NSN 5360-00-673-7175 · NIIN 006737175 · Part number SSCY179ES
Stein Seal Company · FSC 5360 — Coil, Flat, Leaf, and Wire Springs · FSG 53 — Hardware and Abrasives · CAGE 03673
Government record, cited
NSN 5360-00-673-7175 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-673-7175. Manufacturer of record part number: SSCY179ES.
Also searched as  5360-00-673-7175 · 5360006737175 · NIIN 006737175 · 00-673-7175 · FSC 5360 Coil, Flat, Leaf, and Wire Springs · CAGE 03673 · SSCY179ES · 179ES
Nearby stock numbers  ·
Features
  • Spring,helical,extension — FSC 5360
  • Spring Free Outside Diameter: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
  • End Style: SHORT TWISTED HOOK BOTH ENDS
  • Design Type: OPEN
  • Style Designator: CYLINDRICAL
  • Material Document and Classification: AMS 5698 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5699 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Length: 14.557 INCHES NOMINAL IN
  • Inside Diameter: 0.073 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
Identification
  • NSN: 5360-00-673-7175
  • NIIN: 006737175
  • FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: SSCY179ES
  • Manufacturer: Stein Seal Company
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-673-7175, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Stein Seal Company. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-673-7175
Primary Part NumberSSCY179ES
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — Coil, Flat, Leaf, and Wire Springs
ManufacturerStein Seal Company
StatusACTIVE
Spring Free Outside Diameter0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN
End StyleSHORT TWISTED HOOK BOTH ENDS
Design TypeOPEN
Style DesignatorCYLINDRICAL
Material Document and ClassificationAMS 5698 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5699 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length14.557 INCHES NOMINAL IN
Inside Diameter0.073 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN
Coil Quantity301
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
MaterialNICKEL ALLOY X-750 OVERALL
Hook Radius0.041 INCHES NOMINAL BOTH ENDS IN
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
SSCY179ES PRIMARY Stein Seal Company (USA)
179ES Stein Seal Company (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 5360-00-673-7175?

NSN 5360-00-673-7175 is a Spring,helical,extension, manufactured by Stein Seal Company, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.

What part numbers are listed for NSN 5360-00-673-7175?

NSN 5360-00-673-7175 has 2 manufacturer part numbers on file: SSCY179ES (Stein Seal Company), 179ES (Stein Seal Company).

What are the specifications of SSCY179ES?

Key specifications for SSCY179ES: Spring Free Outside Diameter: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN; End Style: SHORT TWISTED HOOK BOTH ENDS; Design Type: OPEN; Style Designator: CYLINDRICAL. 11 specifications are documented in the U.S. Government catalog.

Is NSN 5360-00-673-7175 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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