PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45027Spring,helical,extension

Telemechanics Inc · NSN 5360-00-664-2210 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-664-2210 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-664-2210. Primary manufacturer part number: 45027.
Features
  • Spring,helical,extension — FSC 5360
  • Coil Quantity: 13
  • Opening Width: 0.062 INCHES NOMINAL BOTH ENDS IN
  • Inside Diameter: 0.094 INCHES NOMINAL IN
  • Spring Free Outside Diameter: 0.114 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND
  • Hook Radius: 0.062 INCHES NOMINAL BOTH ENDS IN
  • Material: STEEL OVERALL
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 5360-00-664-2210, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-664-2210
Primary Part Number45027
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusCANCELLED
Coil Quantity13
Opening Width0.062 INCHES NOMINAL BOTH ENDS IN
Inside Diameter0.094 INCHES NOMINAL IN
Spring Free Outside Diameter0.114 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
Hook Radius0.062 INCHES NOMINAL BOTH ENDS IN
MaterialSTEEL OVERALL
Spring Free Length0.344 INCHES NOMINAL IN
End StyleMACHINED HALF LOOP BOTH ENDS
Style DesignatorCYLINDRICAL
Design TypeCLOSED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
3455-00-194-052910270 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
5330-00-947-2626 INTERCHANGEABLE
Gasket
5998-01-125-1015 INTERCHANGEABLE
Circuit Card Assembly
5325-01-231-7341 INTERCHANGEABLE
Ring,retaining
4925-01-232-612545027 INTERCHANGEABLE
Leveling Fixture Assembly
Rosemount Aerospace, Inc. Dba Goodrich Sensor Systems, Humphrey Operations
3455-01-667-1415 INTERCHANGEABLE
File,rotary
8415-01-695-558245027 INTERCHANGEABLE
Coveralls,chemical Protective
Kimberly-Clark Corp
Cross-Reference Index
Part NumberManufacturer
45027 At and T Corp (USA)
45027 Zf Industrieantriebe Witten Gmbh (DEU)
45027 PRIMARY Telemechanics Inc (USA)
Related Parts
3455-00-194-0529INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10270
5330-00-947-2626INTERCHANGEABLE
GASKET
5998-01-125-1015INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5325-01-231-7341INTERCHANGEABLE
RING,RETAINING
4925-01-232-6125INTERCHANGEABLE
LEVELING FIXTURE ASSEMBLY
45027
3455-01-667-1415INTERCHANGEABLE
FILE,ROTARY
8415-01-695-5582INTERCHANGEABLE
COVERALLS,CHEMICAL PROTECTIVE
45027

Frequently Asked Questions

What is NSN 5360-00-664-2210?

NSN 5360-00-664-2210 is a Spring,helical,extension, manufactured by Telemechanics Inc, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-664-2210?

NSN 5360-00-664-2210 has 3 cross-referenced part numbers: 45027 (At and T Corp), 45027 (Zf Industrieantriebe Witten Gmbh), 45027 (Telemechanics Inc).

What NSN replaces 5360-00-664-2210?

There are 7 known substitutes for 5360-00-664-2210: 3455-00-194-0529, 5330-00-947-2626, 5998-01-125-1015 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45027?

Key specifications for 45027: Coil Quantity: 13; Opening Width: 0.062 INCHES NOMINAL BOTH ENDS IN; Inside Diameter: 0.094 INCHES NOMINAL IN; Spring Free Outside Diameter: 0.114 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-664-2210 still in active supply?

NSN 5360-00-664-2210 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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