PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

79-BSpring,helical,compression

Chandler Machine Company · NSN 5360-01-655-6640 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-655-6640 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-655-6640. Primary manufacturer part number: 79-B.
Features
  • Spring,helical,compression — FSC 5360
  • Style Designator: TAPERED
  • 1 verified cross-reference
  • Primary manufacturer: Chandler Machine Company
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-01-655-6640, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Chandler Machine Company. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-01-655-6640
Primary Part Number79-B
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerChandler Machine Company
StatusACTIVE
Style DesignatorTAPERED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5210-00-221-208652612 INTERCHANGEABLE
Gage,telescoping
L.s. Starrett Company (the) Div Tool Division
6635-00-337-83571817706 INTERCHANGEABLE
Tester,spring Resiliency
Us Army Aviation and Missile Command
5120-00-640-6338 INTERCHANGEABLE
Grip,cable,jaw
9540-00-892-2347 INTERCHANGEABLE
Angle,structural
6750-01-018-1191 INTERCHANGEABLE
Mount,film Slide,photographic
5340-01-025-14691079B INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
Cross-Reference Index
Part NumberManufacturer
79-B Chandler Machine Company (USA)
Related Parts
5210-00-221-2086INTERCHANGEABLE
GAGE,TELESCOPING
52612
6635-00-337-8357INTERCHANGEABLE
TESTER,SPRING RESILIENCY
1817706
5120-00-640-6338INTERCHANGEABLE
GRIP,CABLE,JAW
9540-00-892-2347INTERCHANGEABLE
ANGLE,STRUCTURAL
6750-01-018-1191INTERCHANGEABLE
MOUNT,FILM SLIDE,PHOTOGRAPHIC
5340-01-025-1469INTERCHANGEABLE
KEY BLANK
1079B

Frequently Asked Questions

What is NSN 5360-01-655-6640?

NSN 5360-01-655-6640 is a Spring,helical,compression, manufactured by Chandler Machine Company, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-655-6640?

NSN 5360-01-655-6640 has 1 cross-referenced part number: 79-B (Chandler Machine Company).

What NSN replaces 5360-01-655-6640?

There are 6 known substitutes for 5360-01-655-6640: 5210-00-221-2086, 6635-00-337-8357, 5120-00-640-6338 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 79-B?

Key specifications for 79-B: Style Designator: TAPERED; Part Name Assigned by Controlling Agency: THREAD TENSION SPRING; Special Features: CATALOG MODEL CM101 PG 20 FIND NO 4 THREAD TENSION SPRING. 3 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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