PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53212Spring,helical,compression

Woodward Hrt Inc · NSN 5360-00-109-6689 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-109-6689 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-109-6689. Primary manufacturer part number: 53212.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: CYLINDRICAL
  • Coil Quantity: 9
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Deflection Rate: 9.200 POUNDS PER INCH NOMINAL LBS
  • Material: STEEL OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-109-6689, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward Hrt Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-109-6689
Primary Part Number53212
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerWoodward Hrt Inc
StatusACTIVE
Inside Diameter0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
Material Document and ClassificationQQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorCYLINDRICAL
Coil Quantity9
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Deflection Rate9.200 POUNDS PER INCH NOMINAL LBS
MaterialSTEEL OVERALL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length0.561 INCHES NOMINAL IN
Spring Free Outside Diameter0.246 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-228-1395 INTERCHANGEABLE
Drill,twist
6675-00-952-747745J102 INTERCHANGEABLE
Table,drawing
Hamilton Mfg Co
6680-01-619-5603053212 INTERCHANGEABLE
Gage Rod,liquid Level
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
53212 PRIMARY Woodward Hrt Inc (USA)
Related Parts
5133-00-228-1395INTERCHANGEABLE
DRILL,TWIST
6675-00-952-7477INTERCHANGEABLE
TABLE,DRAWING
45J102
6680-01-619-5603INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
053212

Frequently Asked Questions

What is NSN 5360-00-109-6689?

NSN 5360-00-109-6689 is a Spring,helical,compression, manufactured by Woodward Hrt Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-109-6689?

NSN 5360-00-109-6689 has 1 cross-referenced part number: 53212 (Woodward Hrt Inc).

What NSN replaces 5360-00-109-6689?

There are 3 known substitutes for 5360-00-109-6689: 5133-00-228-1395, 6675-00-952-7477, 6680-01-619-5603. Verify interchangeability with system specifications before substitution.

What are the specifications of 53212?

Key specifications for 53212: Inside Diameter: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Material Document and Classification: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: CYLINDRICAL; Coil Quantity: 9. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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