PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB148310-6Spring,helical,compression

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5360-00-663-3322 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-663-3322 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-663-3322. Primary manufacturer part number: SMB148310-6.
Features
  • Spring,helical,compression — FSC 5360
  • Inside Diameter: 0.187 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL
  • Coil Quantity: 9-1/2
  • End Style: SPRING END,SQUARED BOTH ENDS
  • Surface Treatment: TIN OVERALL
  • Spring Free Length: 0.750 INCHES NOMINAL IN
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 5360-00-663-3322, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 10 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-663-3322
Primary Part NumberSMB148310-6
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Inside Diameter0.187 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL
Coil Quantity9-1/2
End StyleSPRING END,SQUARED BOTH ENDS
Surface TreatmentTIN OVERALL
Spring Free Length0.750 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Spring Free Outside Diameter0.227 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-412,COMP 1,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-227-5956 INTERCHANGEABLE
Drill,twist
3455-00-250-475254-10090 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5360-00-526-220053558 INTERCHANGEABLE
Spring,helical,compression
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
SMB148310-6 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
53558 Kleinschmidt Inc (USA)
Related Parts
5133-00-227-5956INTERCHANGEABLE
DRILL,TWIST
3455-00-250-4752INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10090
5360-00-526-2200INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
53558

Frequently Asked Questions

What is NSN 5360-00-663-3322?

NSN 5360-00-663-3322 is a Spring,helical,compression, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-663-3322?

NSN 5360-00-663-3322 has 2 cross-referenced part numbers: SMB148310-6 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 53558 (Kleinschmidt Inc).

What NSN replaces 5360-00-663-3322?

There are 3 known substitutes for 5360-00-663-3322: 5133-00-227-5956, 3455-00-250-4752, 5360-00-526-2200. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB148310-6?

Key specifications for SMB148310-6: Inside Diameter: 0.187 INCHES NOMINAL IN; Material: STEEL OVERALL; Style Designator: CYLINDRICAL; Coil Quantity: 9-1/2. 10 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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