PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SC-C-69326 PC 25Spring,helical,extension

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5360-00-356-3512 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-356-3512 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-356-3512. Primary manufacturer part number: SC-C-69326 PC 25.
Features
  • Spring,helical,extension — FSC 5360
  • End Style: SHORT TWISTED HOOK BOTH ENDS
  • Hook Radius: 0.066 INCHES NOMINAL BOTH ENDS IN
  • Spring Free Length: 0.836 INCHES NOMINAL IN
  • Coil to Hook Inside Length: 0.156 INCHES NOMINAL BOTH ENDS IN
  • Material: STEEL OVERALL
  • Spring Free Outside Diameter: 0.156 INCHES NOMINAL IN
  • Coil Quantity: 43
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-356-3512, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5360-00-356-3512
Primary Part NumberSC-C-69326 PC 25
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
End StyleSHORT TWISTED HOOK BOTH ENDS
Hook Radius0.066 INCHES NOMINAL BOTH ENDS IN
Spring Free Length0.836 INCHES NOMINAL IN
Coil to Hook Inside Length0.156 INCHES NOMINAL BOTH ENDS IN
MaterialSTEEL OVERALL
Spring Free Outside Diameter0.156 INCHES NOMINAL IN
Coil Quantity43
Design TypeCLOSED
Style DesignatorCYLINDRICAL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Surface TreatmentTIN OVERALL
Inside Diameter0.132 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-3146 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5210-00-221-1929436.1MXRL-25 INTERCHANGEABLE
Caliper,micrometer,outside
L.s. Starrett Company (the) Div Tool Division
3120-00-600-66495157-5 INTERCHANGEABLE
Bushing,sleeve
Goodrich Aerospace Canada Ltd
Cross-Reference Index
Part NumberManufacturer
SC-C-69326 PC 25 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SCB69326-25 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
51575 Kleinschmidt Inc (USA)
Related Parts
3110-00-100-3146INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5210-00-221-1929INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
436.1MXRL-25
3120-00-600-6649INTERCHANGEABLE
BUSHING,SLEEVE
5157-5

Frequently Asked Questions

What is NSN 5360-00-356-3512?

NSN 5360-00-356-3512 is a Spring,helical,extension, 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 5360-00-356-3512?

NSN 5360-00-356-3512 has 3 cross-referenced part numbers: SC-C-69326 PC 25 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SCB69326-25 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 51575 (Kleinschmidt Inc).

What NSN replaces 5360-00-356-3512?

There are 3 known substitutes for 5360-00-356-3512: 3110-00-100-3146, 5210-00-221-1929, 3120-00-600-6649. Verify interchangeability with system specifications before substitution.

What are the specifications of SC-C-69326 PC 25?

Key specifications for SC-C-69326 PC 25: End Style: SHORT TWISTED HOOK BOTH ENDS; Hook Radius: 0.066 INCHES NOMINAL BOTH ENDS IN; Spring Free Length: 0.836 INCHES NOMINAL IN; Coil to Hook Inside Length: 0.156 INCHES NOMINAL BOTH ENDS IN. 12 total characteristics are documented in the Federal Logistics Information System.

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