PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

191386Spring,helical,torsion

Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · NSN 5360-00-309-4843 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-309-4843 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-309-4843. Primary manufacturer part number: 191386.
Features
  • Spring,helical,torsion — FSC 5360
  • Inside Diameter: 1.584 INCHES MINIMUM AND 1.604 INCHES MAXIMUM IN
  • End Length From Second Bend to Third Bend or End: 0.235 INCHES NOMINAL OVERALL IN
  • Spring Free Length: 0.813 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
  • Coil Helix Direction: RIGHT-HAND
  • Coil Quantity: 6
  • Supplementary Features: MAT'L WIRE
  • End Style: REDUCED LOOP END OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,torsion, cataloged under National Stock Number 5360-00-309-4843, is classified within Federal Supply Class 5360 (No Item Name Available) 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 13 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-309-4843
Primary Part Number191386
Item NameSpring,helical,torsion
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerHoneywell International Inc Div Aerospace-South Bend (bendix Dr)
StatusACTIVE
Inside Diameter1.584 INCHES MINIMUM AND 1.604 INCHES MAXIMUM IN
End Length From Second Bend to Third Bend or End0.235 INCHES NOMINAL OVERALL IN
Spring Free Length0.813 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
Coil Helix DirectionRIGHT-HAND
Coil Quantity6
Supplementary FeaturesMAT'L WIRE
End StyleREDUCED LOOP END OVERALL
Spring Free Outside Diameter1.700 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN
Style DesignatorSINGLE TORSION LEFT HAND
End Length1.094 INCHES NOMINAL BOTH ENDS IN
End Angular RelationshipENDS PARALLEL ONE TO OTHER
Hook Radius0.109 INCHES NOMINAL FIRST END IN
Hook Radius0.141 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-00-201-354512-Z-7113-73 INTERCHANGEABLE
Connector,receptacle,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
191386 PRIMARY Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
Related Parts
5935-00-201-3545INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
12-Z-7113-73

Frequently Asked Questions

What is NSN 5360-00-309-4843?

NSN 5360-00-309-4843 is a Spring,helical,torsion, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-309-4843?

NSN 5360-00-309-4843 has 1 cross-referenced part number: 191386 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).

What NSN replaces 5360-00-309-4843?

There is 1 known substitute for 5360-00-309-4843: 5935-00-201-3545. Verify interchangeability with system specifications before substitution.

What are the specifications of 191386?

Key specifications for 191386: Inside Diameter: 1.584 INCHES MINIMUM AND 1.604 INCHES MAXIMUM IN; End Length From Second Bend to Third Bend or End: 0.235 INCHES NOMINAL OVERALL IN; Spring Free Length: 0.813 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN; Coil Helix Direction: RIGHT-HAND. 13 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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