PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2550113Spring,helical,compression

The Boeing Company · NSN 5360-00-546-0935 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-546-0935 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-546-0935. Primary manufacturer part number: 2550113.
Features
  • Spring,helical,compression — FSC 5360
  • Style Designator: CYLINDRICAL
  • Spring Free Outside Diameter: 0.187 INCHES NOMINAL IN
  • Spring Free Length: 0.400 INCHES NOMINAL IN
  • Spring Solid Length: 0.160 INCHES NOMINAL IN
  • Material: STEEL UNS K08500 OVERALL
  • Inside Diameter: 0.157 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Uns K08500 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-546-0935, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5360-00-546-0935
Primary Part Number2550113
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThe Boeing Company
StatusACTIVE
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.187 INCHES NOMINAL IN
Spring Free Length0.400 INCHES NOMINAL IN
Spring Solid Length0.160 INCHES NOMINAL IN
MaterialSTEEL UNS K08500 OVERALL
Inside Diameter0.157 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Quantity13
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Surface TreatmentCADMIUM OVERALL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
8135-00-142-90213882 INTERCHANGEABLE
Cushioning Material,packaging
Sealed Air Corp
4730-00-204-1993209P6-2 INTERCHANGEABLE
Bushing,pipe
Parker-Hannifin Corp Div Fluid System Connector Division
8115-00-281-38823882 INTERCHANGEABLE
Box,shipping
Loye Keesee Dba Keesee Box Company Div Government Resource Pkg Prod
9540-00-555-1086 INTERCHANGEABLE
Angle,structural
4920-00-944-75992550113 INTERCHANGEABLE
Fitting,pressure,co
Kell-Strom Tool International, Inc.
6625-01-075-1440 INTERCHANGEABLE
Amp Board
5950-01-522-7341LX1D6F7 INTERCHANGEABLE
Coil,electrical
Schneider Electric Usa, Inc. Dba Schneider Electric 150
6550-01-552-93413882 INTERCHANGEABLE
Test Kit,francisella Tularensis
Biofire Defense Llc
5120-01-658-7439 INTERCHANGEABLE
Wrench,tap and Reamer
Cross-Reference Index
Part NumberManufacturer
2550113 PRIMARY The Boeing Company (USA)
2550113 The Precision Coil Spring Company Dba Precision Coil Spring Co (USA)
3882 Hardman Aircraft Inc (USA)
Related Parts
8135-00-142-9021INTERCHANGEABLE
CUSHIONING MATERIAL,PACKAGING
3882
4730-00-204-1993INTERCHANGEABLE
BUSHING,PIPE
209P6-2
8115-00-281-3882INTERCHANGEABLE
BOX,SHIPPING
3882
9540-00-555-1086INTERCHANGEABLE
ANGLE,STRUCTURAL
4920-00-944-7599INTERCHANGEABLE
FITTING,PRESSURE,CO
2550113
6625-01-075-1440INTERCHANGEABLE
AMP BOARD
5950-01-522-7341INTERCHANGEABLE
COIL,ELECTRICAL
LX1D6F7
6550-01-552-9341INTERCHANGEABLE
TEST KIT,FRANCISELLA TULARENSIS
3882
5120-01-658-7439INTERCHANGEABLE
WRENCH,TAP AND REAMER

Frequently Asked Questions

What is NSN 5360-00-546-0935?

NSN 5360-00-546-0935 is a Spring,helical,compression, manufactured by The Boeing Company, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-546-0935?

NSN 5360-00-546-0935 has 3 cross-referenced part numbers: 2550113 (The Boeing Company), 2550113 (The Precision Coil Spring Company Dba Precision Coil Spring Co), 3882 (Hardman Aircraft Inc).

What NSN replaces 5360-00-546-0935?

There are 9 known substitutes for 5360-00-546-0935: 8135-00-142-9021, 4730-00-204-1993, 8115-00-281-3882 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2550113?

Key specifications for 2550113: Style Designator: CYLINDRICAL; Spring Free Outside Diameter: 0.187 INCHES NOMINAL IN; Spring Free Length: 0.400 INCHES NOMINAL IN; Spring Solid Length: 0.160 INCHES NOMINAL IN. 11 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