PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30571Spring,helical,compression

Kidde Technologies, Inc Div Kidde Aerospace and Defense · NSN 5360-00-485-4337 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-485-4337 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-485-4337. Primary manufacturer part number: 30571.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Length: 0.688 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Coil Quantity: 8
  • Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN
  • End Style: SPRING END,SQUARED 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 5360-00-485-4337, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-485-4337
Primary Part Number30571
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerKidde Technologies, Inc Div Kidde Aerospace and Defense
StatusACTIVE
Spring Free Length0.688 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Coil Quantity8
Spring Free Outside Diameter0.219 INCHES NOMINAL IN
End StyleSPRING END,SQUARED BOTH ENDS
Inside Diameter0.163 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-001-25971710656-1 INTERCHANGEABLE
Coil,radio Frequency
L3 Technologies, Inc. Div Communication Systems-East
7230-00-252-339430571 INTERCHANGEABLE
Hook,shower Curtain
Hindley Manufacturing Company Inc
2805-00-354-0907 INTERCHANGEABLE
Retainer
5940-00-518-5025 INTERCHANGEABLE
Terminal,lug
5965-00-587-1916AT10806 INTERCHANGEABLE
Holder,handset
Allen Tel Products Inc
4730-00-722-4891AN818-8 INTERCHANGEABLE
Nut,tube Coupling
Hydrasearch Company, Llc
5910-00-838-9421 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5999-00-956-4973005991 INTERCHANGEABLE
Mounting Pad,electrical-Electron
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
2610-01-443-3477756-817-111 INTERCHANGEABLE
Tire,pneumatic,vehicular
Goodyear Tire & Rubber Company, the Dba Goodyear Div Ground Vehicle Tires
Cross-Reference Index
Part NumberManufacturer
30571 Kidde-Fenwal, Llc (USA)
30571 PRIMARY Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
Related Parts
5950-00-001-2597INTERCHANGEABLE
COIL,RADIO FREQUENCY
1710656-1
7230-00-252-3394INTERCHANGEABLE
HOOK,SHOWER CURTAIN
30571
2805-00-354-0907INTERCHANGEABLE
RETAINER
5940-00-518-5025INTERCHANGEABLE
TERMINAL,LUG
5965-00-587-1916INTERCHANGEABLE
HOLDER,HANDSET
AT10806
4730-00-722-4891INTERCHANGEABLE
NUT,TUBE COUPLING
AN818-8
5910-00-838-9421INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5999-00-956-4973INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
005991
2610-01-443-3477INTERCHANGEABLE
TIRE,PNEUMATIC,VEHICULAR
756-817-111

Frequently Asked Questions

What is NSN 5360-00-485-4337?

NSN 5360-00-485-4337 is a Spring,helical,compression, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-485-4337?

NSN 5360-00-485-4337 has 2 cross-referenced part numbers: 30571 (Kidde-Fenwal, Llc), 30571 (Kidde Technologies, Inc Div Kidde Aerospace and Defense).

What NSN replaces 5360-00-485-4337?

There are 9 known substitutes for 5360-00-485-4337: 5950-00-001-2597, 7230-00-252-3394, 2805-00-354-0907 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30571?

Key specifications for 30571: Spring Free Length: 0.688 INCHES NOMINAL IN; Material: STEEL OVERALL; Style Designator: CYLINDRICAL; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 8 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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