PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A10731Spring,helical,compression

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5360-00-446-3360 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-446-3360 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-446-3360. Primary manufacturer part number: A10731.
Features
  • Spring,helical,compression — FSC 5360
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL
  • Spring Free Length: 5.688 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 2.229 INCHES NOMINAL IN
  • Surface Treatment: NICKEL OVERALL
  • Coil Quantity: 10-1/2
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
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 5360-00-446-3360, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-446-3360
Primary Part NumberA10731
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Spring Free Length5.688 INCHES NOMINAL IN
Spring Free Outside Diameter2.229 INCHES NOMINAL IN
Surface TreatmentNICKEL OVERALL
Coil Quantity10-1/2
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Inside Diameter1.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5355-00-226-0469PS70-2/LG INTERCHANGEABLE
Knob
Drs Signal Solutions, Inc.
3110-00-293-812010543685-1 INTERCHANGEABLE
Bearing,ball,annular
Level 10 Industries, Inc. Div Level 10 Industries
5905-00-468-2995912059-1 INTERCHANGEABLE
Resistor Network,fixed,wire Woun
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5365-00-845-795710731 INTERCHANGEABLE
Spacer,sleeve
Rexnord Industries, Llc Div Couplings Division
6515-00-937-5581 INTERCHANGEABLE
Cushion,oronasal,na
5950-01-011-3416SM-D-413582 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3750-01-054-2985 INTERCHANGEABLE
Shoulder Strap Assembly
6685-01-124-392710-73-1 INTERCHANGEABLE
Housing,gage
Ocenco Inc
2930-01-424-9010107-31 INTERCHANGEABLE
Impeller,fan,axial
Prestolite Electric Inc
4730-01-502-87321073-1 INTERCHANGEABLE
Elbow,pipe to Tube
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
A10731 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
10731P Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
5571NPC35 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
10731 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5355-00-226-0469INTERCHANGEABLE
KNOB
PS70-2/LG
3110-00-293-8120INTERCHANGEABLE
BEARING,BALL,ANNULAR
10543685-1
5905-00-468-2995INTERCHANGEABLE
RESISTOR NETWORK,FIXED,WIRE WOUN
912059-1
5365-00-845-7957INTERCHANGEABLE
SPACER,SLEEVE
10731
6515-00-937-5581INTERCHANGEABLE
CUSHION,ORONASAL,NA
5950-01-011-3416INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-413582
3750-01-054-2985INTERCHANGEABLE
SHOULDER STRAP ASSEMBLY
6685-01-124-3927INTERCHANGEABLE
HOUSING,GAGE
10-73-1
2930-01-424-9010INTERCHANGEABLE
IMPELLER,FAN,AXIAL
107-31
4730-01-502-8732INTERCHANGEABLE
ELBOW,PIPE TO TUBE
1073-1

Frequently Asked Questions

What is NSN 5360-00-446-3360?

NSN 5360-00-446-3360 is a Spring,helical,compression, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-446-3360?

NSN 5360-00-446-3360 has 4 cross-referenced part numbers: A10731 (Leslie Controls, Inc. Dba Leslie Controls Inc), 10731P (Leslie Controls, Inc. Dba Leslie Controls Inc), 5571NPC35 (Leslie Controls, Inc. Dba Leslie Controls Inc), 10731 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5360-00-446-3360?

There are 10 known substitutes for 5360-00-446-3360: 5355-00-226-0469, 3110-00-293-8120, 5905-00-468-2995 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A10731?

Key specifications for A10731: Material: STEEL OVERALL; Style Designator: CYLINDRICAL; Spring Free Length: 5.688 INCHES NOMINAL IN; Spring Free Outside Diameter: 2.229 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com