PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8721 PC. 14Spring,helical,compression

Anderson Greenwood Lp Dba Anderson Greenwood Crosby · NSN 5360-01-231-3087 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-231-3087 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-231-3087. Primary manufacturer part number: 8721 PC. 14.
Features
  • Spring,helical,compression — FSC 5360
  • Criticality Code Justification: ZZZY
  • Spring Free Length: 2.000 INCHES NOMINAL IN
  • Coil Helix Direction: LEFT-HAND
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Material: COPPER ALLOY OVERALL
  • Stock Diameter: 0.144 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Copper Alloy Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-231-3087, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-231-3087
Primary Part Number8721 PC. 14
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAnderson Greenwood Lp Dba Anderson Greenwood Crosby
StatusACTIVE
Criticality Code JustificationZZZY
Spring Free Length2.000 INCHES NOMINAL IN
Coil Helix DirectionLEFT-HAND
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
MaterialCOPPER ALLOY OVERALL
Stock Diameter0.144 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-143-9266 INTERCHANGEABLE
Spring,helical,compression
5360-00-824-4679 INTERCHANGEABLE
Spring,helical,compression
5360-00-841-1298 INTERCHANGEABLE
Spring,helical,compression
5360-00-939-5963 INTERCHANGEABLE
Spring,helical,compression
5360-01-135-8508 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
8721 PC. 14 Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
75 KM Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA)
Related Parts
5360-00-143-9266INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-00-824-4679INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-00-841-1298INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-00-939-5963INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-01-135-8508INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5360-01-231-3087?

NSN 5360-01-231-3087 is a Spring,helical,compression, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-231-3087?

NSN 5360-01-231-3087 has 2 cross-referenced part numbers: 8721 PC. 14 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 75 KM (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).

What NSN replaces 5360-01-231-3087?

There are 5 known substitutes for 5360-01-231-3087: 5360-00-143-9266, 5360-00-824-4679, 5360-00-841-1298 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8721 PC. 14?

Key specifications for 8721 PC. 14: Criticality Code Justification: ZZZY; Spring Free Length: 2.000 INCHES NOMINAL IN; Coil Helix Direction: LEFT-HAND; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. 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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