PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

259-00Spring,helical,extension

Ampex Data Systems Corporation Dba Ampex Intelligent Systems · NSN 5360-00-844-2314 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-844-2314 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-844-2314. Primary manufacturer part number: 259-00.
Features
  • Spring,helical,extension — FSC 5360
  • Inside Diameter: 0.107 INCHES NOMINAL IN
  • Surface Treatment: PASSIVATE OVERALL
  • Hook Radius: 0.530 INCHES NOMINAL BOTH ENDS IN
  • Design Type: CLOSED
  • Style Designator: CYLINDRICAL
  • End Style: SHORT TWISTED HOOK BOTH ENDS
  • Coil Helix Direction: LEFT-HAND
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-844-2314, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ampex Data Systems Corporation Dba Ampex Intelligent Systems. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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
NSN5360-00-844-2314
Primary Part Number259-00
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerAmpex Data Systems Corporation Dba Ampex Intelligent Systems
StatusACTIVE
Inside Diameter0.107 INCHES NOMINAL IN
Surface TreatmentPASSIVATE OVERALL
Hook Radius0.530 INCHES NOMINAL BOTH ENDS IN
Design TypeCLOSED
Style DesignatorCYLINDRICAL
End StyleSHORT TWISTED HOOK BOTH ENDS
Coil Helix DirectionLEFT-HAND
Spring Deflection Rate0.405 POUNDS PER INCH NOMINAL LBS
Spring Free Outside Diameter0.131 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING OVERALL
Coil Quantity100
Spring Free Length1.524 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4820-01-122-3674259-00 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5340-01-169-804611954FX INTERCHANGEABLE
Clip,spring Hose
Oshkosh Defense Llc
6685-01-201-798825900 INTERCHANGEABLE
Dampener,fluid Pressure
Kaydon Custom Filtration Corporation
5998-01-224-198725-900 INTERCHANGEABLE
Circuit Card Assembly
Olympus America Inc
5325-01-585-325625900 INTERCHANGEABLE
Insert,screw Thread
Jergens Inc Div Tooling Components Division
Cross-Reference Index
Part NumberManufacturer
259-00 Ampex Systems Corp (USA)
69538-1 Ampex Systems Corp (USA)
69538-10 Ampex Systems Corp (USA)
259-00 PRIMARY Ampex Data Systems Corporation Dba Ampex Intelligent Systems (USA)
Related Parts
4820-01-122-3674INTERCHANGEABLE
SEAT,VALVE
259-00
5340-01-169-8046INTERCHANGEABLE
CLIP,SPRING HOSE
11954FX
6685-01-201-7988INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
25900
5998-01-224-1987INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
25-900
5325-01-585-3256INTERCHANGEABLE
INSERT,SCREW THREAD
25900

Frequently Asked Questions

What is NSN 5360-00-844-2314?

NSN 5360-00-844-2314 is a Spring,helical,extension, manufactured by Ampex Data Systems Corporation Dba Ampex Intelligent Systems, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-844-2314?

NSN 5360-00-844-2314 has 4 cross-referenced part numbers: 259-00 (Ampex Systems Corp), 69538-1 (Ampex Systems Corp), 69538-10 (Ampex Systems Corp), 259-00 (Ampex Data Systems Corporation Dba Ampex Intelligent Systems).

What NSN replaces 5360-00-844-2314?

There are 5 known substitutes for 5360-00-844-2314: 4820-01-122-3674, 5340-01-169-8046, 6685-01-201-7988 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 259-00?

Key specifications for 259-00: Inside Diameter: 0.107 INCHES NOMINAL IN; Surface Treatment: PASSIVATE OVERALL; Hook Radius: 0.530 INCHES NOMINAL BOTH ENDS IN; Design Type: CLOSED. 12 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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