PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40402-6Spring,helical,compression

L3harris Technologies, Inc. Dba Harris Corporation · NSN 5360-00-223-1112 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-223-1112 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-223-1112. Primary manufacturer part number: 40402-6.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Helix Direction: RIGHT-HAND
  • Spring Free Length: 0.625 INCHES NOMINAL IN
  • Surface Treatment: ZINC OVERALL
  • Material: STEEL OVERALL
  • Coil Quantity: 8
  • Spring Free Outside Diameter: 0.359 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
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 5360-00-223-1112, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-223-1112
Primary Part Number40402-6
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corporation
StatusACTIVE
Coil Helix DirectionRIGHT-HAND
Spring Free Length0.625 INCHES NOMINAL IN
Surface TreatmentZINC OVERALL
MaterialSTEEL OVERALL
Coil Quantity8
Spring Free Outside Diameter0.359 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
End StyleSPRING END,GROUND BOTH ENDS
Bore Diameter0.375 INCHES NOMINAL IN
Inside Diameter0.273 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5905-00-257-6545SCC67301 INTERCHANGEABLE
Resistor,thermal
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5945-00-643-6503 INTERCHANGEABLE
Flasher,thermal
6105-00-719-5999 INTERCHANGEABLE
Parts Kit,electric Motor
5930-01-013-73053101-1787 INTERCHANGEABLE
Switch,slide
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
40402-6 PRIMARY L3harris Technologies, Inc. Dba Harris Corporation (USA)
A165287-6 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
A165287-6 Itt Industries Inc Itt Aerospace Communications Div East (USA)
A165287-6 Lucent Technologies Inc Corporate Headquarters (USA)
A165287-6 Gte Communication Systems Corp (USA)
SCD1970ITEM6 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
A165287-6 American Telephone and Telegraph Co (USA)
A165287-6 L3harris Technologies, Inc. Dba Harris Corporation (USA)
G113 Itt Telecom Products Corp Network Systems Div (USA)
A165287-6 Lucent Technologies Inc Dba Federal Marketing Group (USA)
A165287-6 At and T Corp (USA)
40402-6 Itt Industries Inc Itt Aerospace Communications Div East (USA)
GD109420 Gte Communication Systems Corp (USA)
Related Parts
5905-00-257-6545INTERCHANGEABLE
RESISTOR,THERMAL
SCC67301
5945-00-643-6503INTERCHANGEABLE
FLASHER,THERMAL
6105-00-719-5999INTERCHANGEABLE
PARTS KIT,ELECTRIC MOTOR
5930-01-013-7305INTERCHANGEABLE
SWITCH,SLIDE
3101-1787

Frequently Asked Questions

What is NSN 5360-00-223-1112?

NSN 5360-00-223-1112 is a Spring,helical,compression, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-223-1112?

NSN 5360-00-223-1112 has 13 cross-referenced part numbers: 40402-6 (L3harris Technologies, Inc. Dba Harris Corporation), A165287-6 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), A165287-6 (Itt Industries Inc Itt Aerospace Communications Div East), A165287-6 (Lucent Technologies Inc Corporate Headquarters), A165287-6 (Gte Communication Systems Corp) and 8 more.

What NSN replaces 5360-00-223-1112?

There are 4 known substitutes for 5360-00-223-1112: 5905-00-257-6545, 5945-00-643-6503, 6105-00-719-5999 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40402-6?

Key specifications for 40402-6: Coil Helix Direction: RIGHT-HAND; Spring Free Length: 0.625 INCHES NOMINAL IN; Surface Treatment: ZINC OVERALL; Material: STEEL OVERALL. 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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