PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

361SC14Spring,helical,compression

Mack Trucks Inc Parts Opn · NSN 5360-00-423-7997 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-423-7997 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-423-7997. Primary manufacturer part number: 361SC14.
Features
  • Spring,helical,compression — FSC 5360
  • Spring Solid Outside Diameter: 7.750 INCHES NOMINAL IN
  • Style Designator: TAPERED
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Spring Free Outside Diameter: 7.750 INCHES NOMINAL IN
  • Spring Solid Length: 0.718 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Coil Quantity: 4-3/4
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 304 Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-423-7997, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mack Trucks Inc Parts Opn. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-423-7997
Primary Part Number361SC14
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerMack Trucks Inc Parts Opn
StatusCANCELLED
Spring Solid Outside Diameter7.750 INCHES NOMINAL IN
Style DesignatorTAPERED
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
Spring Free Outside Diameter7.750 INCHES NOMINAL IN
Spring Solid Length0.718 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-423,FORM 1,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Coil Quantity4-3/4
Load Rating630.000 POUNDS MINIMUM AND 695.000 POUNDS MAXIMUM LBS
Spring Length Under Load1.250 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
MaterialSTEEL COMP 304 OVERALL
Inside Diameter3.750 INCHES NOMINAL IN
Spring Free Length7.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5360-00-092-9839 INTERCHANGEABLE
Spring,helical,compression
3455-00-228-5223ASME B94.19 TABLE 41 INTERCHANGEABLE
Cutter,milling,end
The American Society of Mechanical Engineers
5950-00-645-0630L515088 INTERCHANGEABLE
Transformer,power
Westinghouse Electric Corp
3230-01-344-940543651 INTERCHANGEABLE
Bit,router
Porter Cable/delta
5940-01-396-5368C513 INTERCHANGEABLE
Splice,conductor
Erico Inc.
4510-01-586-463143651 INTERCHANGEABLE
Seal Ring,closet Bowl Flange
Oatey Co
Cross-Reference Index
Part NumberManufacturer
361SC14 PRIMARY Mack Trucks Inc Parts Opn (USA)
579B2 Diamond Reo Truck Co (USA)
397680 White Motor Corp (USA)
233565 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
C5-13 Kaitlin Corp (USA)
361SC14 PRIMARY Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
15LC86 Oshkosh Corp (USA)
15LC44 PRIMARY Oshkosh Defense Llc (USA)
C5-13 Lipe Corp (USA)
801E5114 Kersey / American Lafrance a Div of Figgie International Inc (USA)
7327390 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
7A7029 PRIMARY Napco International Llc Dba Napco International Inc (USA)
15LC86 PRIMARY Oshkosh Defense Llc (USA)
43651 General Motors Llc Dba General Motors Llc (USA)
15LC44 Oshkosh Corp (USA)
43651 General Motors Corp (USA)
43651 Terex Corp (USA)
Related Parts
5360-00-092-9839INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3455-00-228-5223INTERCHANGEABLE
CUTTER,MILLING,END
ASME B94.19 TABLE 41
5950-00-645-0630INTERCHANGEABLE
TRANSFORMER,POWER
L515088
3230-01-344-9405INTERCHANGEABLE
BIT,ROUTER
43651
5940-01-396-5368INTERCHANGEABLE
SPLICE,CONDUCTOR
C513
4510-01-586-4631INTERCHANGEABLE
SEAL RING,CLOSET BOWL FLANGE
43651

Frequently Asked Questions

What is NSN 5360-00-423-7997?

NSN 5360-00-423-7997 is a Spring,helical,compression, manufactured by Mack Trucks Inc Parts Opn, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-423-7997?

NSN 5360-00-423-7997 has 17 cross-referenced part numbers: 361SC14 (Mack Trucks Inc Parts Opn), 579B2 (Diamond Reo Truck Co), 397680 (White Motor Corp), 233565 (Brockway Motor Trucks Div of Mack Trucks Inc), C5-13 (Kaitlin Corp) and 12 more.

What NSN replaces 5360-00-423-7997?

There are 6 known substitutes for 5360-00-423-7997: 5360-00-092-9839, 3455-00-228-5223, 5950-00-645-0630 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 361SC14?

Key specifications for 361SC14: Spring Solid Outside Diameter: 7.750 INCHES NOMINAL IN; Style Designator: TAPERED; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Spring Free Outside Diameter: 7.750 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-423-7997 still in active supply?

NSN 5360-00-423-7997 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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