PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

441156-1Spring,helical,compression

Raytheon Company Dba Raytheon · NSN 5360-00-873-3170 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-873-3170 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-873-3170. Primary manufacturer part number: 441156-1.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Free Outside Diameter: 1.312 INCHES NOMINAL IN
  • Material Document and Classification: QQ-C-530,FORM WIRE,COND XHT FED SPEC ALL MATERIAL RESPONSES OVERALL
  • Style Designator: CYLINDRICAL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Material: COPPER ALLOY 170 OR COPPER ALLOY 173 OVERALL
  • Spring Solid Length: 0.450 INCHES MAXIMUM IN
  • Coil Quantity: 5
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy 170 or Copper Alloy 173 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-873-3170, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-873-3170
Primary Part Number441156-1
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Spring Free Outside Diameter1.312 INCHES NOMINAL IN
Material Document and ClassificationQQ-C-530,FORM WIRE,COND XHT FED SPEC ALL MATERIAL RESPONSES OVERALL
Style DesignatorCYLINDRICAL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
MaterialCOPPER ALLOY 170 OR COPPER ALLOY 173 OVERALL
Spring Solid Length0.450 INCHES MAXIMUM IN
Coil Quantity5
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length2.100 INCHES NOMINAL IN
Inside Diameter1.130 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 1
4920-01-187-4339441156-1 INTERCHANGEABLE
Test Program Set
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
Cross-Reference Index
Part NumberManufacturer
441156-1 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
4920-01-187-4339INTERCHANGEABLE
TEST PROGRAM SET
441156-1

Frequently Asked Questions

What is NSN 5360-00-873-3170?

NSN 5360-00-873-3170 is a Spring,helical,compression, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-873-3170?

NSN 5360-00-873-3170 has 1 cross-referenced part number: 441156-1 (Raytheon Company Dba Raytheon).

What NSN replaces 5360-00-873-3170?

There is 1 known substitute for 5360-00-873-3170: 4920-01-187-4339. Verify interchangeability with system specifications before substitution.

What are the specifications of 441156-1?

Key specifications for 441156-1: Spring Free Outside Diameter: 1.312 INCHES NOMINAL IN; Material Document and Classification: QQ-C-530,FORM WIRE,COND XHT FED SPEC ALL MATERIAL RESPONSES OVERALL; Style Designator: CYLINDRICAL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS. 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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