PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1866Spring,helical,compression

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 5360-00-248-4813 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-248-4813 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-248-4813. Primary manufacturer part number: 1866.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.328 INCHES NOMINAL IN
  • Style Designator: CYLINDRICAL
  • Material: STEEL OVERALL
  • Accommodated Rod Diameter: 0.313 INCHES NOMINAL IN
  • Bore Diameter: 0.500 INCHES NOMINAL IN
  • Spring Solid Length: 1.000 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
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 5360-00-248-4813, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-248-4813
Primary Part Number1866
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusCANCELLED
Inside Diameter0.328 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
MaterialSTEEL OVERALL
Accommodated Rod Diameter0.313 INCHES NOMINAL IN
Bore Diameter0.500 INCHES NOMINAL IN
Spring Solid Length1.000 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Length1.750 INCHES NOMINAL IN
Spring Free Outside Diameter0.472 INCHES NOMINAL IN
Coil Quantity14
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6685-00-001-7973 INTERCHANGEABLE
Control,valve
5910-00-080-18900180-0045 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
5905-00-140-3170 INTERCHANGEABLE
Resistor Network,fixed,film
5330-00-173-3086H03-26 INTERCHANGEABLE
Gasket
Mako Compressors, Llc
5325-00-276-5999F51-1 INTERCHANGEABLE
Grommet,nonmetallic
Bae Systems Information and Electronic Systems Integration Inc.
6685-00-486-82781866 INTERCHANGEABLE
Gear Train Assembly,indicator
Mission Systems Davenport Inc.
5950-00-528-4423 INTERCHANGEABLE
Coil,radio Frequency
5365-00-720-9210S8154-71C010 INTERCHANGEABLE
Shim
Honeywell International Inc. Div Aerospace - Torrance
6145-00-806-7402 INTERCHANGEABLE
Wire,electrical
5315-00-874-70731866 INTERCHANGEABLE
Pin,cotter
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
1866 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
6685-00-001-7973INTERCHANGEABLE
CONTROL,VALVE
5910-00-080-1890INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
0180-0045
5905-00-140-3170INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
5330-00-173-3086INTERCHANGEABLE
GASKET
H03-26
5325-00-276-5999INTERCHANGEABLE
GROMMET,NONMETALLIC
F51-1
6685-00-486-8278INTERCHANGEABLE
GEAR TRAIN ASSEMBLY,INDICATOR
1866
5950-00-528-4423INTERCHANGEABLE
COIL,RADIO FREQUENCY
5365-00-720-9210INTERCHANGEABLE
SHIM
S8154-71C010
6145-00-806-7402INTERCHANGEABLE
WIRE,ELECTRICAL
5315-00-874-7073INTERCHANGEABLE
PIN,COTTER
1866
6145-00-889-0823INTERCHANGEABLE
WIRE,ELECTRICAL
1866
6240-00-924-7504INTERCHANGEABLE
LAMP,INCANDESCENT

Frequently Asked Questions

What is NSN 5360-00-248-4813?

NSN 5360-00-248-4813 is a Spring,helical,compression, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-248-4813?

NSN 5360-00-248-4813 has 1 cross-referenced part number: 1866 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 5360-00-248-4813?

There are 12 known substitutes for 5360-00-248-4813: 6685-00-001-7973, 5910-00-080-1890, 5905-00-140-3170 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1866?

Key specifications for 1866: Inside Diameter: 0.328 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Material: STEEL OVERALL; Accommodated Rod Diameter: 0.313 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-248-4813 still in active supply?

NSN 5360-00-248-4813 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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