PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

591-1-10Spring,helical,compression

Tactair Fluid Controls Inc · NSN 5360-00-947-3878 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-947-3878 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-947-3878. Primary manufacturer part number: 591-1-10.
Features
  • Spring,helical,compression — FSC 5360
  • Style Designator: CYLINDRICAL
  • End Style: SPRING END,SQUARED AND GROUND BOTH ENDS
  • Material: STEEL OVERALL
  • Spring Free Length: 1.250 INCHES NOMINAL IN
  • Spring Solid Length: 0.500 INCHES MAXIMUM IN
  • Coil Quantity: 13.25
  • Coil Helix Direction: LEFT-HAND
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,compression, cataloged under National Stock Number 5360-00-947-3878, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tactair Fluid Controls Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5360-00-947-3878
Primary Part Number591-1-10
Item NameSpring,helical,compression
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerTactair Fluid Controls Inc
StatusACTIVE
Style DesignatorCYLINDRICAL
End StyleSPRING END,SQUARED AND GROUND BOTH ENDS
MaterialSTEEL OVERALL
Spring Free Length1.250 INCHES NOMINAL IN
Spring Solid Length0.500 INCHES MAXIMUM IN
Coil Quantity13.25
Coil Helix DirectionLEFT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-00-082-1128 INTERCHANGEABLE
Screw,cap,socket Head
3020-00-241-0784591110 INTERCHANGEABLE
Gear,spur
Eastman Kodak Co
2520-00-447-3233591110 INTERCHANGEABLE
Gear
General Motors Corp
Cross-Reference Index
Part NumberManufacturer
591-1-10 PRIMARY Tactair Fluid Controls Inc (USA)
591-1-10 Tactair Fluid Controls Inc Phoenix Controls Div (USA)
Related Parts
5305-00-082-1128INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3020-00-241-0784INTERCHANGEABLE
GEAR,SPUR
591110
2520-00-447-3233INTERCHANGEABLE
GEAR
591110

Frequently Asked Questions

What is NSN 5360-00-947-3878?

NSN 5360-00-947-3878 is a Spring,helical,compression, manufactured by Tactair Fluid Controls Inc, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-947-3878?

NSN 5360-00-947-3878 has 2 cross-referenced part numbers: 591-1-10 (Tactair Fluid Controls Inc), 591-1-10 (Tactair Fluid Controls Inc Phoenix Controls Div).

What NSN replaces 5360-00-947-3878?

There are 3 known substitutes for 5360-00-947-3878: 5305-00-082-1128, 3020-00-241-0784, 2520-00-447-3233. Verify interchangeability with system specifications before substitution.

What are the specifications of 591-1-10?

Key specifications for 591-1-10: Style Designator: CYLINDRICAL; End Style: SPRING END,SQUARED AND GROUND BOTH ENDS; Material: STEEL OVERALL; Spring Free Length: 1.250 INCHES NOMINAL IN. 7 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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