PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C36Spring,helical,compression

Kunkle Industries Inc Lonergan Valve Div · NSN 5360-01-393-9433 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-393-9433 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-393-9433. Primary manufacturer part number: C36.
Features
  • Spring,helical,compression — FSC 5360
  • Coil Helix Direction: RIGHT-HAND
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Material Document and Classification: ASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL
  • Inside Diameter: 0.515 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN
  • Spring Free Outside Diameter: 0.725 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Material: STEEL UNS K07001 OR STEEL COMP 1065 OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K07001 or Steel Comp 1065 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-393-9433, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kunkle Industries Inc Lonergan Valve Div. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-393-9433
Primary Part NumberC36
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerKunkle Industries Inc Lonergan Valve Div
StatusACTIVE
Coil Helix DirectionRIGHT-HAND
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Material Document and ClassificationASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL
Inside Diameter0.515 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN
Spring Free Outside Diameter0.725 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
MaterialSTEEL UNS K07001 OR STEEL COMP 1065 OVERALL
Style DesignatorCYLINDRICAL
Surface Treatment Document and ClassificationQQ-P-416, TY 1, CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Spring Free Length2.440 INCHES MINIMUM AND 2.560 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-155-6155107759 INTERCHANGEABLE
Bearing,ball,annular
Dresser, Llc
5940-00-155-968610015959-017 INTERCHANGEABLE
Terminal,lug
Us Army Aviation and Missile Command
6675-00-191-1502C36 INTERCHANGEABLE
T-Square
Alvin and Co Inc
5345-00-584-4609A6C0 INTERCHANGEABLE
Stone,sharpening
Tyrolit Wickman Inc
3120-00-983-0790CB0811-10 INTERCHANGEABLE
Bearing,sleeve
Bunting Bearings Corp
5315-01-030-4367C3-6 INTERCHANGEABLE
Pin,spring
Roller Bearing Co of America, Inc Div Pic Design
5340-01-076-7932S3106Y-C036 INTERCHANGEABLE
Clamp,synchro
Designatronics Incorporated Div Sterling Instruments Div
4540-01-242-2259C-36 INTERCHANGEABLE
Heater,booster
Hatco Corp
Cross-Reference Index
Part NumberManufacturer
C36 Kunkle Industries Inc Lonergan Valve Div (USA)
Related Parts
3110-00-155-6155INTERCHANGEABLE
BEARING,BALL,ANNULAR
107759
5940-00-155-9686INTERCHANGEABLE
TERMINAL,LUG
10015959-017
6675-00-191-1502INTERCHANGEABLE
T-SQUARE
C36
5345-00-584-4609INTERCHANGEABLE
STONE,SHARPENING
A6C0
3120-00-983-0790INTERCHANGEABLE
BEARING,SLEEVE
CB0811-10
5315-01-030-4367INTERCHANGEABLE
PIN,SPRING
C3-6
5340-01-076-7932INTERCHANGEABLE
CLAMP,SYNCHRO
S3106Y-C036
4540-01-242-2259INTERCHANGEABLE
HEATER,BOOSTER
C-36

Frequently Asked Questions

What is NSN 5360-01-393-9433?

NSN 5360-01-393-9433 is a Spring,helical,compression, manufactured by Kunkle Industries Inc Lonergan Valve Div, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-393-9433?

NSN 5360-01-393-9433 has 1 cross-referenced part number: C36 (Kunkle Industries Inc Lonergan Valve Div).

What NSN replaces 5360-01-393-9433?

There are 8 known substitutes for 5360-01-393-9433: 3110-00-155-6155, 5940-00-155-9686, 6675-00-191-1502 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C36?

Key specifications for C36: Coil Helix Direction: RIGHT-HAND; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Material Document and Classification: ASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL; Inside Diameter: 0.515 INCHES MINIMUM AND 0.545 INCHES MAXIMUM IN. 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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