PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-9109Spring,helical,extension

Pellerin Milnor Corporation · NSN 5360-00-072-0971 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-072-0971 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-072-0971. Primary manufacturer part number: 1-9109.
Features
  • Spring,helical,extension — FSC 5360
  • Style Designator: CYLINDRICAL
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • End Style: MACHINED HALF LOOP SECOND END
  • Spring Free Outside Diameter: 0.750 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Design Type: CLOSED
  • End Style: LONG LOOP FIRST END
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 5360-00-072-0971, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pellerin Milnor Corporation. Government technical data includes 7 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
NSN5360-00-072-0971
Primary Part Number1-9109
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerPellerin Milnor Corporation
StatusACTIVE
Style DesignatorCYLINDRICAL
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
End StyleMACHINED HALF LOOP SECOND END
Spring Free Outside Diameter0.750 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Design TypeCLOSED
End StyleLONG LOOP FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4530-00-152-09884169-19-4170-1910 INTERCHANGEABLE
Plate,sprayer,oil Burner Atomize
Todd Combustion Inc
5930-00-796-875311065-4-3 INTERCHANGEABLE
Switch,rotary
Chief of Engineers Dept of Army
2530-00-845-3905135280R91 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Navistar Intl Corp Truck Br Ohio Plant
5305-00-988-1726 INTERCHANGEABLE
Screw,machine
6145-01-014-8350UL62SOOW6BCK3/18EP/CPE INTERCHANGEABLE
Cable,power,electrical
Underwriters Laboratories Inc
4820-01-489-055019109 INTERCHANGEABLE
Valve,gate
Adrick Marine Group, Inc
6145-01-613-700819109 INTERCHANGEABLE
Cable,special Purpose,electrical
Silver Eagle Manufacturing Co
4730-01-622-7796 INTERCHANGEABLE
Coupling,tube
7125-01-629-859111B4550084 INTERCHANGEABLE
Cabinet,small Parts,storage
Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army
Cross-Reference Index
Part NumberManufacturer
1-9109 Pellerin Milnor Corporation (USA)
Related Parts
4530-00-152-0988INTERCHANGEABLE
PLATE,SPRAYER,OIL BURNER ATOMIZE
4169-19-4170-1910
5930-00-796-8753INTERCHANGEABLE
SWITCH,ROTARY
11065-4-3
2530-00-845-3905INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
135280R91
5305-00-988-1726INTERCHANGEABLE
SCREW,MACHINE
6145-01-014-8350INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
UL62SOOW6BCK3/18EP/CPE
4820-01-489-0550INTERCHANGEABLE
VALVE,GATE
19109
6145-01-613-7008INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
19109
4730-01-622-7796INTERCHANGEABLE
COUPLING,TUBE
7125-01-629-8591INTERCHANGEABLE
CABINET,SMALL PARTS,STORAGE
11B4550084

Frequently Asked Questions

What is NSN 5360-00-072-0971?

NSN 5360-00-072-0971 is a Spring,helical,extension, manufactured by Pellerin Milnor Corporation, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-00-072-0971?

NSN 5360-00-072-0971 has 1 cross-referenced part number: 1-9109 (Pellerin Milnor Corporation).

What NSN replaces 5360-00-072-0971?

There are 9 known substitutes for 5360-00-072-0971: 4530-00-152-0988, 5930-00-796-8753, 2530-00-845-3905 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-9109?

Key specifications for 1-9109: Style Designator: CYLINDRICAL; Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; End Style: MACHINED HALF LOOP SECOND END; Spring Free Outside Diameter: 0.750 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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