PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26294Spring,helical,extension

Briggs and Stratton Corp · NSN 5360-00-237-5870 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-237-5870 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-237-5870. Primary manufacturer part number: 26294.
Features
  • Spring,helical,extension — FSC 5360
  • Opening Width: 0.140 INCHES NOMINAL SECOND END IN
  • End Style: MACHINED HALF LOOP FIRST END
  • Hook Radius: 0.125 INCHES NOMINAL BOTH ENDS IN
  • Coil Quantity: 27
  • Material: STEEL OVERALL
  • Spring Free Length: 2.830 INCHES MAXIMUM IN
  • Coil to Hook Inside Length: 0.437 INCHES NOMINAL SECOND END IN
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 5360-00-237-5870, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Briggs and Stratton Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-237-5870
Primary Part Number26294
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Opening Width0.140 INCHES NOMINAL SECOND END IN
End StyleMACHINED HALF LOOP FIRST END
Hook Radius0.125 INCHES NOMINAL BOTH ENDS IN
Coil Quantity27
MaterialSTEEL OVERALL
Spring Free Length2.830 INCHES MAXIMUM IN
Coil to Hook Inside Length0.437 INCHES NOMINAL SECOND END IN
Design TypeCLOSED
Opening Width0.140 INCHES MAXIMUM FIRST END IN
End StyleRAISED HOOK SECOND END
Inside Diameter0.358 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND
Style DesignatorCYLINDRICAL
Spring Free Outside Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-410-489226294-10 INTERCHANGEABLE
Gasket
Curtiss-Wright Electro-Mechanical Corporation Div Epd
3040-00-410-64175B1-03364 INTERCHANGEABLE
Breather
Lake Shore Systems, Inc.
6130-01-157-665526294 INTERCHANGEABLE
Power Supply
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
3040-01-504-628126294 INTERCHANGEABLE
Breather
Emcor Enclosures Llc
7610-01-577-529426294 INTERCHANGEABLE
Manual,technical
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
26294 PRIMARY Briggs and Stratton Corp (USA)
Related Parts
5330-00-410-4892INTERCHANGEABLE
GASKET
26294-10
3040-00-410-6417INTERCHANGEABLE
BREATHER
5B1-03364
6130-01-157-6655INTERCHANGEABLE
POWER SUPPLY
26294
3040-01-504-6281INTERCHANGEABLE
BREATHER
26294
7610-01-577-5294INTERCHANGEABLE
MANUAL,TECHNICAL
26294

Frequently Asked Questions

What is NSN 5360-00-237-5870?

NSN 5360-00-237-5870 is a Spring,helical,extension, manufactured by Briggs and Stratton Corp, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-237-5870?

NSN 5360-00-237-5870 has 1 cross-referenced part number: 26294 (Briggs and Stratton Corp).

What NSN replaces 5360-00-237-5870?

There are 5 known substitutes for 5360-00-237-5870: 5330-00-410-4892, 3040-00-410-6417, 6130-01-157-6655 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26294?

Key specifications for 26294: Opening Width: 0.140 INCHES NOMINAL SECOND END IN; End Style: MACHINED HALF LOOP FIRST END; Hook Radius: 0.125 INCHES NOMINAL BOTH ENDS IN; Coil Quantity: 27. 14 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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