PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2240-3Pin,spring

Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect · NSN 5315-01-249-8164 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-249-8164 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-249-8164. Primary manufacturer part number: 2240-3.
Features
  • Pin,spring — FSC 5315
  • 2 verified cross-references
  • Primary manufacturer: Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-249-8164, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,spring
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (CAGE 81312); U S Components Inc (CAGE 97954)
Technical Specifications
ParameterValue
NSN5315-01-249-8164
Primary Part Number2240-3
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerWinchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3830-00-164-94540122403-9 INTERCHANGEABLE
End Bit
New Holland Construction
6610-01-062-999431260-4101 INTERCHANGEABLE
Indicator,vertical Velocity
Aerosonic Llc
5345-01-066-4942 INTERCHANGEABLE
Wheel,abrasive
6220-01-135-85752240-3 INTERCHANGEABLE
Light,dome
Kwd Aircraft Support Equipment Llc
5985-01-337-1678224-03 INTERCHANGEABLE
Attenuator,fixed
Cinch Connectivity Solutions Inc
6210-01-419-09232240-3 INTERCHANGEABLE
Bracket,light Retention
Aerospace Lighting Corporation
6515-01-592-88148061 INTERCHANGEABLE
Cuff,sphygmomanometer
Cardiocommand, Inc.
3040-01-628-70440619C03-0658-01 INTERCHANGEABLE
Cylinder Assembly,actuating,line
The Entwistle Company Llc
Cross-Reference Index
Part NumberManufacturer
2240-3 PRIMARY Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect (USA)
2240-3 U S Components Inc (USA)
Related Parts
3830-00-164-9454INTERCHANGEABLE
END BIT
0122403-9
6610-01-062-9994INTERCHANGEABLE
INDICATOR,VERTICAL VELOCITY
31260-4101
5345-01-066-4942INTERCHANGEABLE
WHEEL,ABRASIVE
6220-01-135-8575INTERCHANGEABLE
LIGHT,DOME
2240-3
5985-01-337-1678INTERCHANGEABLE
ATTENUATOR,FIXED
224-03
6210-01-419-0923INTERCHANGEABLE
BRACKET,LIGHT RETENTION
2240-3
6515-01-592-8814INTERCHANGEABLE
CUFF,SPHYGMOMANOMETER
8061
3040-01-628-7044INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
0619C03-0658-01

Frequently Asked Questions

What is NSN 5315-01-249-8164?

NSN 5315-01-249-8164 is a Pin,spring, manufactured by Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-249-8164?

NSN 5315-01-249-8164 has 2 cross-referenced part numbers: 2240-3 (Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect), 2240-3 (U S Components Inc).

What NSN replaces 5315-01-249-8164?

There are 8 known substitutes for 5315-01-249-8164: 3830-00-164-9454, 6610-01-062-9994, 5345-01-066-4942 and 5 more. Verify interchangeability with system specifications before substitution.

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