PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K42Spring,helical,extension

The Dewey Electronics Corporation Div Pitometer Log Division · NSN 5360-00-312-4845 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-312-4845 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-312-4845. Primary manufacturer part number: K42.
Features
  • Spring,helical,extension — FSC 5360
  • Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Design Type: CLOSED
  • Hook Radius: 0.063 INCHES NOMINAL BOTH ENDS IN
  • Coil Helix Direction: RIGHT-HAND
  • Style Designator: CYLINDRICAL
  • Coil Quantity: 80
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 5360-00-312-4845, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Dewey Electronics Corporation Div Pitometer Log Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-312-4845
Primary Part NumberK42
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThe Dewey Electronics Corporation Div Pitometer Log Division
StatusACTIVE
Spring Free Outside Diameter0.219 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Design TypeCLOSED
Hook Radius0.063 INCHES NOMINAL BOTH ENDS IN
Coil Helix DirectionRIGHT-HAND
Style DesignatorCYLINDRICAL
Coil Quantity80
Inside Diameter0.167 INCHES NOMINAL IN
Spring Free Length2.427 INCHES NOMINAL IN
End StyleSHORT TWISTED HOOK BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-017-3927 INTERCHANGEABLE
Contact Positioner,terminal Crim
6515-00-064-0951 INTERCHANGEABLE
Tube,colon,surgical
4320-00-588-0638 INTERCHANGEABLE
Impeller,pump,centrifugal
5999-00-907-5566K42 INTERCHANGEABLE
Heater,thermal Release
Siemens Energy and Automation Inc Siemens Furnas Controls Div
5120-01-335-8627K42 INTERCHANGEABLE
Contact Positioner,terminal Crim
Daniels Manufacturing Corporation
3460-01-344-2951K42 INTERCHANGEABLE
Wheel,abrasive
Sioux Tools Inc
5330-01-396-4356K-42 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
American Propulation Systems
Cross-Reference Index
Part NumberManufacturer
24-1EPC46 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
14-3AITEM43 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
226-3ALT1ITEM15 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
15-12ITEM53 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
K42 PRIMARY The Dewey Electronics Corporation Div Pitometer Log Division (USA)
S1344ITEM48 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
18-31ITEM56 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
7-2BPC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
8-4MPC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
16-2ALT2ITEM52 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
16-8ITEM54 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
18-16ITEM44 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
7-1JPC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
223-7ITEM17 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
40ALT2PC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
8-4PC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
7-1EALT1PC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
207-5ALT1PC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
8-4CPC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
8-4EPC45 The Dewey Electronics Corporation Div Pitometer Log Division (USA)
Related Parts
5120-00-017-3927INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
6515-00-064-0951INTERCHANGEABLE
TUBE,COLON,SURGICAL
4320-00-588-0638INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
5999-00-907-5566INTERCHANGEABLE
HEATER,THERMAL RELEASE
K42
5120-01-335-8627INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
K42
3460-01-344-2951INTERCHANGEABLE
WHEEL,ABRASIVE
K42
5330-01-396-4356INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
K-42

Frequently Asked Questions

What is NSN 5360-00-312-4845?

NSN 5360-00-312-4845 is a Spring,helical,extension, manufactured by The Dewey Electronics Corporation Div Pitometer Log Division, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-312-4845?

NSN 5360-00-312-4845 has 50 cross-referenced part numbers: 24-1EPC46 (The Dewey Electronics Corporation Div Pitometer Log Division), 14-3AITEM43 (The Dewey Electronics Corporation Div Pitometer Log Division), 226-3ALT1ITEM15 (The Dewey Electronics Corporation Div Pitometer Log Division), 15-12ITEM53 (The Dewey Electronics Corporation Div Pitometer Log Division), K42 (The Dewey Electronics Corporation Div Pitometer Log Division) and 45 more.

What NSN replaces 5360-00-312-4845?

There are 7 known substitutes for 5360-00-312-4845: 5120-00-017-3927, 6515-00-064-0951, 4320-00-588-0638 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K42?

Key specifications for K42: Spring Free Outside Diameter: 0.219 INCHES NOMINAL IN; Material: STEEL OVERALL; Design Type: CLOSED; Hook Radius: 0.063 INCHES NOMINAL BOTH ENDS IN. 10 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