PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

365681-1Spring,helical,compression

Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · NSN 5360-00-393-3875 · FSC 5360 · Coil, Flat, Leaf, and Wire Springs
Government record, cited
NSN 5360-00-393-3875 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-393-3875. Primary manufacturer part number: 365681-1.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Outside Diameter: 0.260 INCHES NOMINAL IN
  • Load Rating: 0.378 POUNDS NOMINAL LBS
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Solid Length: 0.126 INCHES MAXIMUM IN
  • Style Designator: CYLINDRICAL
  • Material Document and Classification: AMS 5673,COND C ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Spring Free Length: 0.405 INCHES NOMINAL IN
Identification
  • NSN: 5360-00-393-3875
  • NIIN: 003933875
  • FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 365681-1
  • Manufacturer: Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-393-3875, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 14 specifications, cited from the U.S. Government catalog. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-393-3875
Primary Part Number365681-1
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — Coil, Flat, Leaf, and Wire Springs
ManufacturerHoneywell International Inc Div Aerospace-South Bend (bendix Dr)
StatusACTIVE
Spring Free Outside Diameter0.260 INCHES NOMINAL IN
Load Rating0.378 POUNDS NOMINAL LBS
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Solid Length0.126 INCHES MAXIMUM IN
Style DesignatorCYLINDRICAL
Material Document and ClassificationAMS 5673,COND C ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Spring Free Length0.405 INCHES NOMINAL IN
Spring Deflection Rate4.000 POUNDS PER INCH NOMINAL LBS
Inside Diameter0.210 INCHES MINIMUM IN
Spring Length Under Load0.310 INCHES NOMINAL IN
Spring Solid Outside Diameter0.260 INCHES NOMINAL IN
Coil Quantity6
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
MaterialSTEEL COMP 631 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HazardNot stated in government record
Cross-Reference Index
Part NumberManufacturer
365681-1 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
365681-1 PRIMARY Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
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
5360-00-001-2010
SPRING,HELICAL,EXTENSION
5360-00-001-4650
SPRING,HELICAL,COMPRESSION
5360-00-001-4664
SPRING,CONSTANT TO

Frequently Asked Questions

What is NSN 5360-00-393-3875?

NSN 5360-00-393-3875 is a Spring,helical,compression, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5360 (Coil, Flat, Leaf, and Wire Springs). Status: active.

What are the part numbers for NSN 5360-00-393-3875?

NSN 5360-00-393-3875 has 2 cross-referenced part numbers: 365681-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 365681-1 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).

What are the specifications of 365681-1?

Key specifications for 365681-1: Spring Free Outside Diameter: 0.260 INCHES NOMINAL IN; Load Rating: 0.378 POUNDS NOMINAL LBS; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Solid Length: 0.126 INCHES MAXIMUM IN. 14 specifications are documented in the U.S. Government catalog.

Is NSN 5360-00-393-3875 hazardous material?

Hazard status is not stated in the government record for NSN 5360-00-393-3875 — no DOT hazard class, UN number, or hazard classification field is present in the cited data. This page does not assert an item is or is not hazardous.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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