PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11686270Spring,helical,extension

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5360-00-384-0025 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-384-0025 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-384-0025. Primary manufacturer part number: 11686270.
Features
  • Spring,helical,extension — FSC 5360
  • Spring Free Length: 4.0776 INCHES NOMINAL IN
  • Spring Length Under Load: 4.312 INCHES NOMINAL IN
  • Spring Deflection Rate: 61.500 POUNDS PER INCH NOMINAL LBS
  • Design Type: CLOSED
  • Spring Free Outside Diameter: 0.469 INCHES NOMINAL IN
  • Material Document and Classification: ASTM A227-41/229-41 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Load Rating: 40.00 POUNDS NOMINAL LBS
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 5360-00-384-0025, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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
NSN5360-00-384-0025
Primary Part Number11686270
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Spring Free Length4.0776 INCHES NOMINAL IN
Spring Length Under Load4.312 INCHES NOMINAL IN
Spring Deflection Rate61.500 POUNDS PER INCH NOMINAL LBS
Design TypeCLOSED
Spring Free Outside Diameter0.469 INCHES NOMINAL IN
Material Document and ClassificationASTM A227-41/229-41 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Load Rating40.00 POUNDS NOMINAL LBS
Hook Radius0.141 INCHES NOMINAL BOTH ENDS IN
Coil Quantity22-1/2
Opening Width0.766 INCHES NOMINAL BOTH ENDS IN
MaterialSTEEL OVERALL
Coil Helix DirectionRIGHT-HAND
Inside Diameter0.2973 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Coil to Hook Inside Length0.906 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
7045-00-286-3615 INTERCHANGEABLE
Cleaner-Evaluator,magnetic Tape
5995-00-889-1305CG656BU3FT INTERCHANGEABLE
Cable Assembly,radio Frequency
Joint Electronics Type Designation System
5365-00-902-897438006 INTERCHANGEABLE
Shim
Hydro-Aire Aerospace Corp
3020-01-023-6068231239 INTERCHANGEABLE
Gear,spur
Dana Off Highway Products, Llc
3455-01-077-6523 INTERCHANGEABLE
File,rotary
Cross-Reference Index
Part NumberManufacturer
303064 Sasco Inc Canadian Div
BPC029716 Dana Off Highway Products, Llc (USA)
29716 Bendix Corp the Brake and Steering Div (USA)
38006 Hyster-Yale Group, Inc. (USA)
11686270 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
59396H Navistar Intl Corp Truck Br Ohio Plant (USA)
59396H Navistar International Corporation Dba Navistar (USA)
38006 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
Related Parts
7045-00-286-3615INTERCHANGEABLE
CLEANER-EVALUATOR,MAGNETIC TAPE
5995-00-889-1305INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
CG656BU3FT
5365-00-902-8974INTERCHANGEABLE
SHIM
38006
3020-01-023-6068INTERCHANGEABLE
GEAR,SPUR
231239
3455-01-077-6523INTERCHANGEABLE
FILE,ROTARY

Frequently Asked Questions

What is NSN 5360-00-384-0025?

NSN 5360-00-384-0025 is a Spring,helical,extension, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-384-0025?

NSN 5360-00-384-0025 has 8 cross-referenced part numbers: 303064 (Sasco Inc Canadian Div), BPC029716 (Dana Off Highway Products, Llc), 29716 (Bendix Corp the Brake and Steering Div), 38006 (Hyster-Yale Group, Inc.), 11686270 (U S Army Tank Automotive Command Amsta-Im-Mm) and 3 more.

What NSN replaces 5360-00-384-0025?

There are 5 known substitutes for 5360-00-384-0025: 7045-00-286-3615, 5995-00-889-1305, 5365-00-902-8974 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11686270?

Key specifications for 11686270: End Item Identification: W/S: ARMAMENT WEAPONS SUPPORT EQUIPMENT (AWSE); FUEL DISPENSING SYSTEM, TACT AIRFLD (3ID) (M1966); HELICOPTER, ADVANCE ATTACK, AH-1W; HELICOPTER, SEAHAWK, H-60; HELICOPTER, CARRIER BASED ASW, SH-60F; FUEL SYSTEM, AMPHIBIOUS ASSAULT, 600,000 GAL CAP (3ID); HELICOPTER, USCG SEARCH AND RESCUE, HH-60J; AIRCRAFT, TOMCAT F-14; HELICOPTER, SEARCH AND RESCUE, HH-60H; HELICOPTER, MH-53E W; Spring Free Length: 4.0776 INCHES NOMINAL IN; Spring Length Under Load: 4.312 INCHES NOMINAL IN; Spring Deflection Rate: 61.500 POUNDS PER INCH NOMINAL LBS. 16 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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