PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7533Spring,helical,extension

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 5360-00-598-8275 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-598-8275 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-598-8275. Primary manufacturer part number: 7533.
Features
  • Spring,helical,extension — FSC 5360
  • Coil to Hook Inside Length: 1.875 INCHES NOMINAL SECOND END IN
  • Spring Free Length: 6.09375 INCHES NOMINAL IN
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Inside Diameter: 0.59375 INCHES NOMINAL IN
  • End Style: RAISED HOOK BOTH ENDS
  • Material: STEEL OVERALL
  • Coil Quantity: 29
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 5360-00-598-8275, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. Government technical data includes 11 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-598-8275
Primary Part Number7533
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusACTIVE
Coil to Hook Inside Length1.875 INCHES NOMINAL SECOND END IN
Spring Free Length6.09375 INCHES NOMINAL IN
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Inside Diameter0.59375 INCHES NOMINAL IN
End StyleRAISED HOOK BOTH ENDS
MaterialSTEEL OVERALL
Coil Quantity29
Coil to Hook Inside Length0.9375 INCHES NOMINAL FIRST END IN
Design TypeCLOSED
Spring Free Outside Diameter0.8125 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5960-00-060-6632 INTERCHANGEABLE
Electron Tube
2010-00-213-04993373474 INTERCHANGEABLE
Ring,clutch
Hatch & Kirk, Inc.
5970-00-213-64857533 INTERCHANGEABLE
Insulator,plate
Te Connectivity Corporation
5999-00-249-7016803 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
5133-00-898-333147M660 INTERCHANGEABLE
Drill,cable
Lucent Technologies Inc Corporate Headquarters
4330-01-121-635012360651 INTERCHANGEABLE
Parts Kit,fluid Pressure Filter
General Motors Llc Dba General Motors Llc
5330-01-317-3041HAVEG 7533 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Kirkhill Inc Div Kirkhill Inc, Haskon Division
6515-01-365-23677533 INTERCHANGEABLE
Electrode,electrocardiograph
Graphic Controls Corp Medical Products Div
5985-01-370-3566 INTERCHANGEABLE
Waveguide Assembly
Cross-Reference Index
Part NumberManufacturer
7533 PRIMARY Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
5960-00-060-6632INTERCHANGEABLE
ELECTRON TUBE
2010-00-213-0499INTERCHANGEABLE
RING,CLUTCH
3373474
5970-00-213-6485INTERCHANGEABLE
INSULATOR,PLATE
7533
5999-00-249-7016INTERCHANGEABLE
DELAY LINE
803
5133-00-898-3331INTERCHANGEABLE
DRILL,CABLE
47M660
4330-01-121-6350INTERCHANGEABLE
PARTS KIT,FLUID PRESSURE FILTER
12360651
5330-01-317-3041INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
HAVEG 7533
6515-01-365-2367INTERCHANGEABLE
ELECTRODE,ELECTROCARDIOGRAPH
7533
5985-01-370-3566INTERCHANGEABLE
WAVEGUIDE ASSEMBLY

Frequently Asked Questions

What is NSN 5360-00-598-8275?

NSN 5360-00-598-8275 is a Spring,helical,extension, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-598-8275?

NSN 5360-00-598-8275 has 1 cross-referenced part number: 7533 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 5360-00-598-8275?

There are 9 known substitutes for 5360-00-598-8275: 5960-00-060-6632, 2010-00-213-0499, 5970-00-213-6485 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7533?

Key specifications for 7533: Coil to Hook Inside Length: 1.875 INCHES NOMINAL SECOND END IN; Spring Free Length: 6.09375 INCHES NOMINAL IN; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Inside Diameter: 0.59375 INCHES NOMINAL IN. 11 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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