PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3685Spring,helical,compression

Carlisle & Finch Co · NSN 5360-01-374-9778 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-374-9778 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-374-9778. Primary manufacturer part number: 3685.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.375 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Spring Free Length: 1.000 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Spring Solid Outside Diameter: 0.750 INCHES NOMINAL IN
  • End Style: SPRING END,GROUND BOTH ENDS
  • 2 verified cross-references
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 5360-01-374-9778, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Carlisle & Finch Co. Government technical data includes 6 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-374-9778
Primary Part Number3685
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerCarlisle & Finch Co
StatusACTIVE
Inside Diameter0.375 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Spring Free Length1.000 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Solid Outside Diameter0.750 INCHES NOMINAL IN
End StyleSPRING END,GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6680-00-012-26463685-F INTERCHANGEABLE
Meter,hand,oil Delivery
Alemite, Llc Dba Skf Usa Inc.
6680-00-101-5427L200 INTERCHANGEABLE
Transmitter,liquid Quantity
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
4910-00-261-7918 INTERCHANGEABLE
Boring Machine,cam and Main Bear
5110-00-440-79965110-00-440-7996 INTERCHANGEABLE
Blade,reamer
General Services Administration Federal Supply Service
5210-00-627-46933685 INTERCHANGEABLE
Gage
Allison Transmission Inc Dba Allison Transmission, Inc
6105-01-109-0036L200 INTERCHANGEABLE
Motor,electric
Bear Hydraulics Inc
5985-01-143-495077886-8 INTERCHANGEABLE
Attenuator,variable
L3harris Technologies, Inc. Div Space and Airborne Systems
7021-01-305-9289 INTERCHANGEABLE
Computer Subassembly
4320-01-440-5927L200 CI254T INTERCHANGEABLE
Pump,rotary
Megator Corp
7910-01-467-27482200064-201 INTERCHANGEABLE
Cleaner,vacuum,electric
National Weather Service Nexrad Radar Operations Center
Cross-Reference Index
Part NumberManufacturer
3685 PRIMARY Carlisle & Finch Co (USA)
L-200 Baumbach E a Mfg Co (USA)
Related Parts
6680-00-012-2646INTERCHANGEABLE
METER,HAND,OIL DELIVERY
3685-F
6680-00-101-5427INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
L200
4910-00-261-7918INTERCHANGEABLE
BORING MACHINE,CAM AND MAIN BEAR
5110-00-440-7996INTERCHANGEABLE
BLADE,REAMER
5110-00-440-7996
5210-00-627-4693INTERCHANGEABLE
GAGE
3685
6105-01-109-0036INTERCHANGEABLE
MOTOR,ELECTRIC
L200
5985-01-143-4950INTERCHANGEABLE
ATTENUATOR,VARIABLE
77886-8
7021-01-305-9289INTERCHANGEABLE
COMPUTER SUBASSEMBLY
4320-01-440-5927INTERCHANGEABLE
PUMP,ROTARY
L200 CI254T
7910-01-467-2748INTERCHANGEABLE
CLEANER,VACUUM,ELECTRIC
2200064-201
8465-01-514-8739INTERCHANGEABLE
RESTRAINT,INVOLUNTARY,FULL BODY
SLMP1-1
5975-01-573-2149INTERCHANGEABLE
LOCKNUT,ELECTRICAL CONDUIT

Frequently Asked Questions

What is NSN 5360-01-374-9778?

NSN 5360-01-374-9778 is a Spring,helical,compression, manufactured by Carlisle & Finch Co, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-374-9778?

NSN 5360-01-374-9778 has 2 cross-referenced part numbers: 3685 (Carlisle & Finch Co), L-200 (Baumbach E a Mfg Co).

What NSN replaces 5360-01-374-9778?

There are 12 known substitutes for 5360-01-374-9778: 6680-00-012-2646, 6680-00-101-5427, 4910-00-261-7918 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3685?

Key specifications for 3685: Inside Diameter: 0.375 INCHES NOMINAL IN; Material: STEEL OVERALL; Spring Free Length: 1.000 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND. 6 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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