PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300372Spring,helical,extension

Tally Printer Corporation · NSN 5360-00-926-5421 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-926-5421 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-926-5421. Primary manufacturer part number: 300372.
Features
  • Spring,helical,extension — FSC 5360
  • Style Designator: CYLINDRICAL
  • Surface Treatment: CADMIUM OVERALL
  • Spring Free Outside Diameter: 0.130 INCHES NOMINAL IN
  • Spring Free Length: 0.494 INCHES NOMINAL IN
  • End Style: SHORT TWISTED HOOK BOTH ENDS
  • Material: STEEL OVERALL
  • Design Type: CLOSED
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 5360-00-926-5421, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tally Printer Corporation. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-926-5421
Primary Part Number300372
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTally Printer Corporation
StatusCANCELLED
Style DesignatorCYLINDRICAL
Surface TreatmentCADMIUM OVERALL
Spring Free Outside Diameter0.130 INCHES NOMINAL IN
Spring Free Length0.494 INCHES NOMINAL IN
End StyleSHORT TWISTED HOOK BOTH ENDS
MaterialSTEEL OVERALL
Design TypeCLOSED
Hook Radius0.047 INCHES NOMINAL BOTH ENDS IN
Inside Diameter0.094 INCHES NOMINAL IN
Coil Helix DirectionLEFT-HAND
Coil Quantity15
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-00-177-296930-037-26 INTERCHANGEABLE
Semiconductor Device,diode
Bell Textron Inc
5910-00-476-5827300371 INTERCHANGEABLE
Capacitor,electrica
Telemechanics Inc
6240-00-919-4701683-802 INTERCHANGEABLE
Lamp,incandescent
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
4320-01-424-7628300-372 INTERCHANGEABLE
Pump,rotary
Edwards Manufacturing a Division of Hypro Corp. Dba Emi
Cross-Reference Index
Part NumberManufacturer
300372 Tally Printer Corporation (USA)
300371 Tally Printer Corporation (USA)
Related Parts
5961-00-177-2969INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
30-037-26
5910-00-476-5827INTERCHANGEABLE
CAPACITOR,ELECTRICA
300371
6240-00-919-4701INTERCHANGEABLE
LAMP,INCANDESCENT
683-802
4320-01-424-7628INTERCHANGEABLE
PUMP,ROTARY
300-372

Frequently Asked Questions

What is NSN 5360-00-926-5421?

NSN 5360-00-926-5421 is a Spring,helical,extension, manufactured by Tally Printer Corporation, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-926-5421?

NSN 5360-00-926-5421 has 2 cross-referenced part numbers: 300372 (Tally Printer Corporation), 300371 (Tally Printer Corporation).

What NSN replaces 5360-00-926-5421?

There are 4 known substitutes for 5360-00-926-5421: 5961-00-177-2969, 5910-00-476-5827, 6240-00-919-4701 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 300372?

Key specifications for 300372: Style Designator: CYLINDRICAL; Surface Treatment: CADMIUM OVERALL; Spring Free Outside Diameter: 0.130 INCHES NOMINAL IN; Spring Free Length: 0.494 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-926-5421 still in active supply?

NSN 5360-00-926-5421 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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